MOVEMENT TECHNOLOGY U680
Eco-Drive Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.
CASE Pilot's Rotating Slide Rule Dial Ring Pilot's Rotating Slide Rule Dial Ring; Promaster Crown.
CRYSTAL Anti-Reflective Mineral Crystal; Impact and shatter resistant - anti-reflective coating deflects light.
DIAL Luminous Hands and Markers; Power Reserve Indicator.
ADDITIONAL FUNCTIONS
Synchronized to Atomic Clock for Superior Accuracy
Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities
1/100-Second Chronograph Measures up to 24 Hours
Perpetual Calendar
Dual Time (Second Time Zone)
2 Alarms
99-Minute Countdown Timer
Digital Backlight Display
Coordinated Universal Time (UTC) Display
Power Reserve Indicator