SEIKO SUR380P1
CASE FUNCTIONS MOVEMENT Case Material Stainless steel Water resistance 5 bar Caliber no 6N01 Crystal Curved Hardlex Clasp Three-fold clasp with push button release Battery Life Approx. 3 years Case size Thickness: 7 ㎜ Diameter: 29 ㎜ Length: 35.8 ㎜ Weight 55.0 g Accuracy ±15 seconds per month