Seiko Cal. 7157 - 610

Seiko 7157-610

This Quartz model from 1991 features a 37mm Titanium case. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-62c8164ec65f]

Also known as: World Timer

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
12.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1991

Related Models

seikata-wm-62c8164ec65f