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Close 50m/5atm/200ft Case Back Transparent Band Material Calfskin Leather Color/Finish Blue 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, Moonphase, Day

Case: stainless steel – brushed & polished Crown: stainless steel Bezel: stainless steel, polished Dial: blue – lapis lazuli stone dial Hour Markers: applied, index, polished, luminous Hands: polished, luminous Dial flange: blue with seconds Seconds hand: sub-dial at 9 o’clock Date: window at 4.30 o’clock Additional bands: stainless steel, brushed & polished, Calibre: Zenith calibre El Primero 3610, beats at 5Hz/36000 vph, 35 jewels, power reserve of 60 hours (3 days)Watch functions: Chronograph: Large central 1/10th of a second counter hand, makes a complete revolution every 10 seconds. 60 seconds counter sub-dial at 3 o’clock. 60 minutes counter sub-dial at 6 o’clock. Moonphase: Displayed at 6 o’clock. Triple Calendar: Displays the day, date, month & moonphase.

Mens Zenith 03.3400.3610/51.C910 Chronomaster Original Triple Calendar 38mm Watch