Seiko Cal. 5634 - 744

Seiko 5634-744

This Quartz model from 1969 features a 35mm Hardlex-Coated Steel case. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-56e177498207]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
170m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1969

Related Models

seikata-wm-56e177498207