Attorney Docket No. P19347USC4
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`Amendments to the Claims:
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`1-23.
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`(Canceled)
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`24.
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`(New) A watch, comprising:
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`a watch enclosure defining an interior volume and an opening extending to the
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`interior volume;
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`a touch-sensitive display at least partially surrounded by the watch enclosure and
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`configured to depict a graphical output;
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`an input device configured to receive a rotational input and a translational input, and
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`comprising:
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`a crown;
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`a shaft extending into the opening; and
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`a biometric sensor configured to detect a biometric of a user;
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`a rotation sensor positioned within the interior volume of the watch enclosure and
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`configured to detect the rotational input; and
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`a translation sensor positioned within the interior volume of the watch enclosure and
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`configured to detect the translational input, wherein the watch is configured to modify the
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`graphical output of the touch-sensitive display in response to each of the translational input,
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`the rotational input, and the biometric.
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`25.
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`(New) The watch of claim 24, wherein:
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`the biometric sensor is positioned in the crown;
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`the watch further comprises:
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`a processing element within the watch enclosure; and
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`a conductor positioned in the interior volume of the watch enclosure and
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`electrically coupling the biometric sensor and the processing element;
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`the conductor contacts the shaft; and
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`the shaft and the conductor cooperate to electrically couple the biometric sensor and
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`the processing element.
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`26.
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`(New) The watch of claim 24, wherein:
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`the watch further comprises a processing element positioned in the interior volume of
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`the watch enclosure;
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`the translation sensor is a tactile switch that contacts the shaft; and
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`the tactile switch and the shaft cooperate to electrically couple the biometric sensor
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`and the processing element.
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`Attorney Docket No. P19347USC4
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`27.
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`(New) The watch of claim 24, wherein:
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`the crown defines a conductive surface; and
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`the biometric sensor is configured to detect the biometric of the user via a finger of
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`the user contacting the conductive surface.
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`28.
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`(New) The watch of claim 24, wherein the biometric comprises at least one of
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`a heart rate or a heartbeat regularity.
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`29.
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`(New) The watch of claim 24, wherein:
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`the rotation sensor is an optical sensor configured to detect the rotational input using
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`reflected light that is reflected from the shaft; and
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`the translation sensor is a tactile switch configured to detect the translational input
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`when the tactile switch is deformed by the shaft.
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`30.
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`(New) The watch of claim 24, wherein the biometric sensor is further
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`configured to detect whether the user is contacting the crown.
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`31.
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`(New) The watch of claim 24, wherein:
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`the touch-sensitive display is configured to receive a touch input; and
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`the watch is further configured to modify the graphical output of the touch-sensitive
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`display in response to the touch input.
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`32.
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`(New) The watch of claim 24, wherein a haptic output is propagated through
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`the shaft to the crown of the input device in response to motion of the input device.
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`33.
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`(New) The watch of claim 24, wherein:
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`the rotation sensor is an optical sensor positioned along a side of the shaft; and
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`the rotation sensor is configured to detect the rotational input and a speed of the
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`rotational input using reflected light that is reflected from the shaft.
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`34.
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`(New) A watch, comprising:
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`a watch enclosure;
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`a display coupled to the watch enclosure and configured to display a graphical
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`output;
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`a crown positioned along a side of the watch enclosure and configured to receive an
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`input; and
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`Attorney Docket No. P19347USC4
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`a shaft attached to the crown and extending into the watch enclosure;
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`a biometric sensor configured to detect a biometric of a user through the crown;
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`an optical sensor positioned within the watch enclosure and facing a side of the shaft,
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`and configured to detect a rotation of the shaft; and
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`a translation sensor configured to detect a depressed position of the shaft, wherein:
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`the graphical output of the display is responsive to each of the detected biometric,
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`the rotation of the shaft, and the depressed position of the shaft.
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`35.
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`(New) The watch of claim 34, wherein:
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`the crown defines a conductive surface; and
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`the biometric sensor is configured to detect a heart rate of the user via a finger of the
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`user contacting the conductive surface.
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`36.
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`(New) The watch of claim 34, wherein:
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`the translation sensor is a tactile switch configured to detect the depressed position
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`of the shaft as the shaft moves inward and collapses a dome of the tactile switch; and
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`the dome is configured to provide a return force that biases the shaft outward.
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`37.
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`(New) The watch of claim 34, wherein:
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`the shaft includes a trackable element along a surface of the shaft; and
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`the optical sensor is configured to detect the rotation of the shaft by detecting light
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`that is reflected off the trackable element.
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`38.
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`(New) The watch of claim 34, wherein:
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`the display is configured to receive a touch input and depict graphical objects of the
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`watch; and
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`in response to the rotation of the shaft or the touch input of the display, the graphical
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`objects are configured to scroll.
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`39.
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`(New) A watch, comprising:
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`a watch enclosure defining an interior volume and an opening extending to the
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`interior volume;
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`a display positioned at least partially within the interior volume and configured to
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`display a graphical output;
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`an input device comprising:
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`a CFOWFI;
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`Attorney Docket No. P19347USC4
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`a shaft coupled to the crown and extending through the opening and into the
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`interior volume of the watch enclosure; and
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`a biometric sensor configured to detect a biometric of a user of the watch;
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`a rotation sensor configured to detect a rotation of the input device; and
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`a translation sensor configured to detect an inward translation of the input device,
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`wherein:
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`the watch is configured to modify the graphical output in response to each of
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`the detected biometric, the rotation of the input device, and the inward translation of the input
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`device.
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`and
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`40.
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`(New) The watch of claim 39, wherein:
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`the watch further comprises a processing element positioned in the watch enclosure;
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`the translation sensor is a tactile switch configured to:
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`detect the inward translation of the input device using a dome deformed by
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`the shaft in response to the inward translation; and
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`electrically couple the biometric sensor and the processing element.
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`41.
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`(New) The watch of claim 39, wherein the watch further comprises:
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`a processing element positioned in the watch enclosure; and
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`a conductor positioned in the watch enclosure and electrically coupling the biometric
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`sensor and the processing element.
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`42.
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`(New) The watch of claim 39, wherein the rotation sensor is an optical sensor
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`configured to detect the rotation of the input device using light reflected off the input device.
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`43.
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`(New) The watch of claim 39, wherein the biometric is a heart rate of the
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`user.
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