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Close 100m/330ft Case Back Solid Band Material Alligator/Crocodile Leather Color/Finish Black Band Notes + additional black rubber strap Clasp Deployant Buckle Movement Automatic An automatic/self-winding movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in an enclosed barrel inside the movement. The energy produced from the wound spring drives the movement functions. An automatic watch has a weighted rotor mounted on a pivot to the back of the movement, and the rotor is connect to the mainspring through a series of gears. The natural motion of the wearers wrist will cause the rotor to spin, which in turn will automatically wind the mainspring. Please note: An automatic winding watch which has completely wound-down or is at the end of its power reserve requires manual winding. Manually winding an automatic watch ensures that the watch is at full power-reserve when first worn, and as long as the watch is in motion thereafter it will remain fully wound, ensuring that when the watch is removed it will run the specificed power-reserve duration. Close Complications Chronograph

Straps:

• This watch is delivered on a black rubber strap + an additionalblack alligator leather strap.
• QuickSwitch interchangeability system allows for easy interchanging of the bracelet/strap without the need of tools.
• SmartLink resizing system: allows for the metal bracelet links to be easily removed or reinstalledby the user.

Watch details:

• Brushed stainless steel case with polished beveled corners.
• Black ADLC coated brushed stainless steel bezel secured with 8 stainless steel screws.
• Polished stainless steel crown with faceted synthetic spinel cabochon.
• Satin brushed multi-tiered silver dial.
• Black printed Roman Numeral hour markers.
• Luminous hour markers on the dial flange.
• Black printed minute/seconds track on the dial flange.
• Blackened hands with luminous fill.
• Date window located at 6 o’clock.
• Small running seconds sub-dial located at the 6 o’clock position
• Chronograph/stopwatch functions:
• Single button start & stop, located on the left side of the case.
• Reset button integrated into the crown.
• Column wheel mechanism.
• Central seconds counter hand.
• 30-minute counter located at the 3 o’clock position.
• 12-hour counter located at the 9 o’clock position.
• Cartier in-house manufactured caliber1904-CH MC, beats at 28,800 vph, contains 35 jewels & has a power reserve of approximately 48 hours.

Mens Cartier wssa0017 Santos De Cartier Chronograph Watch