Seiko Solar Alarm Chronograph. No battery change required and powered by all types of light. Solar cell with high performance electricity generation. Energy-efficient movement with long power reserve. This handsome timepiece has a black ion-finished stainless steel case and bracelet. Its black dial features three chronograph subdials, luminous hands and markers, and date calendar. Alarm can be set on a 12-hour basis with two small hands. Chronograph measures up to 60 minutes in 1/5 second increments with split time measurement. Alarm hands can indicate the time in a different time zone. 100 meters water resistant.
Model: SSC139
Collection: Essentials
Gender: Men's
Dial Color: Black
Strap Material: Stainless Steel
Strap Detail: Dual-tone stainless steel bracelet with black ion finish
Lug Width (mm): 22
Movement: Solar Chronograph
Caliber: V172
Movement Detail:
Caliber V172
Powered by light energy - no battery change required
6-month power reserve once fully charged
Case Material: Stainless steel case
Case Diameter (mm): 43
Case Thickness (mm): 11.53
Crystal Type: Hardlex crystal
Solar Alarm Chronograph
12-hour alarm
Chronograph measures up to 60 minutes in 1/5-second increments with split time measurement function
When the measurement reaches 60 minutes the stopwatch automatically stops counting
Date Calendar
Hour, minute and small second hands
LumiBrite hands and markets
Screwdown caseback