Seiko Cal. 5637 - 209

Seiko 5637-209

This Automatic model from 1995 features a 42mm Two-Tone case. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-26343fa42358]

Also known as: Sumo, Helmet

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1995

Related Models

seikata-wm-26343fa42358