- Light powered Eco-Drive Caliber E812 Japanese-quartz movement; charges in natural sunlight or indoor light
- Max power reserve: 120 - 270 days with Power Save;
low charge warning: 5 days; charge time from stop state to max charge:
Incandescent Light - 43 hrs, Outdoors, Cloudy (10,000 Lux) - 12 hrs,
Outdoors, Sunny (100,000 Lux) - 4 hrs - Leather strap; perpetual calendar
- Chronograph functions with alarm, 24-hour, and
1/20th second sub dials; unidirectional rotating bezel; alarm and date
functions; tachymeter inner chapter ring - Water-resistant to 660 feet (200 M)
The Eco-Drive Perpetual Calendar features a titanium case and a black
dial. The timepiece features a 1/20 second chronograph that measures up
to 60 minutes, 12/24 time, dual time, alarm, date indicator, and power
saver function. Additional features include an inner calendar, which
automatically adjusts to the proper date as well as leap years through
the year 2100. Independent hour hand adjustment makes changing time
zones simple and precise. The genuine leather strap features attractive
white contrast stitching and buckle closure.