Specification:
-Mineral Glass / Spherical Glass
-Screw Lock Back
-Anti-reverse Bezel
-100-meter water resistance
-Case / bezel material: Stainless steel
-Stainless Steel Band
-One-touch 3-fold Clasp
-LED Light (Super Illuminator)
Afterglow
-Day and date display
-Regular timekeeping
Analog: 3 hands (hour, minute, second)
-Accuracy: ±20 seconds per month
-Approx. battery life:
3 years on SR920SW (3 hands and 3 dials)
3 years on CR1616 (Light 9 [sec/days])
-Size of case: 51 x 46.3 x 13.7 mm
-Total weight: 161 g
-LED Light Blue
-Black dial