Elegantly designed, the Reactor Alpha Midsize Watch, model 77315, is more than capable of keeping up with the active woman's lifestyle. Each Reactor Alpha is individually depth tested to 100 meters, features solid stainless steel construction, a highly accurate and reliable quartz movement, superior water-proof seals, superluminova illumination, failsafe clasps and Reactor's unique, super strong, allen head system that securely attaches the band to the case. The Reactor Alpha is comfortable, durable and stylish. Model 77315 also features a supple leather band, copper color dial and a day/date display. eWatches.com is an Authorized Reactor Watch Dealer.