Seiko Cal. 5635 - 342

Seiko 5635-342

This Quartz model from 1976 features a 40mm Titanium case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-dd31d8c772d8]

Also known as: Tuna, Flighty

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1976

Related Models

seikata-wm-dd31d8c772d8