Seiko Astron Silvery Night 5X Gps Solar Chronograph

Accuracy:15 seconds per month (1 second per day) Calibre:5X83 Movement Type:GPS Solar Power Reserve:Operating for approx. 6 months (when fully charged) Power save: approx. 2 years Jewels:14 Product Description : Astron was created from Seikos passion for innovation, and now, under the theme of Solidity, a series of solar timepieces have been created for the future of innovation. Within a super hard coated titanium case, under dual sapphire glass crystal is a bright silvery night dial, with a vertical subdial layout a first for Astron. This model has its own contemporary feel, with its sleek lines, slim profile, and compact, angular design. It has an almost seamless flow from the case, through the lugs and to the bracelet. Its black ceramic bezel that is also protected by a super-hard coating. This piece was designed to have a low centre of gravity, making it fit well on the wrist. It features a new 5X83 solar-powered movement, that not only charges efficiently, but also features a one twentieth of a second chronograph function for measuring elapsed time. The subdial at 12 oclock is for the chronograph feature, the subdial at 9 oclock for setting modes, and the subdial at 6 oclock for a dual-time feature. Seiko Astron: the worlds first GPS solar watch powered by light, automatically adjusted to your exact time through the latest satellite technology. Product Features: Gender : Men Movement : GPS Movement Type : GPS Calibre : 5X83 Power reserve : Operating for approx. 6 months (when fully charged), power save: approx. 2 years Case : Titanium Case Size : Case Diameter : 43.3 mm Case Thickness : 13.4 mm Case Length : 49.5 mm Lug Width : 14.0 mm Case Shape : Round Dial Colour : Silver Water Resistance : 10 bar Clasp : Three-fold clasp with push button release Glass Type : Dual-curved sapphire crystal Band Material : Titanium Band Colour : Function : Automatic hand position alignment function, Chronograph up to 12 hours in 1/20 second increments, Day display, DST (Daylight Saving Time), Dual-time function, Function to prevent the GPS signal reception (in-flight mode), GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment), Overcharge prevention function, Perpetual calendar to the february 28, 2100, Power reserve indicator, Power save function, Reception result display function, Satellite acquisition status display function, Time transfer function (Switching between the main-dial and sub-dial)