Seiko Cal. 7140 - 828

Seiko 7140-828

This Quartz model from 1997 features a 37mm PVD Black case. With its 21mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-ece032b79578]

Also known as: Helmet

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
37mm
Case Thickness
14.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Cream
Jewels
35j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1997

Related Models

seikata-wm-ece032b79578