Seiko SOLER STANDARD SVAJ001 (Black)

Weight: 61g Thickness: 22mm Stopwatch function: Dual display (lap/split, total time/running lap time), up to 300 single memories (can be recalled during measurement), running lap (currently being measured) time display, lap/split count display (maximum 999 Solar charging function: After a full charge, it lasts for approximately 24 months without exposure to light Sound off function: Operation confirmation sound can be muted Other: Natural energy certification number: 06134005