LIGHT-POWERED ECO-DRIVE: Converts any light, whether natural or artificial, into energy. Energy is stored in a permanently rechargeable power cell.
The watch recharges continuously in any light to run forever, with no battery changes required, ever.
1/20-Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, Dual Time (Second Time Zone), 12/24-Hour Time, Alarm, Date
Water Resistant to 200m
Silver-Tone Stainless Steel Case
Sapphire Crystal