Seiko Cal. 6638 - 149

Seiko 6638-149

This Kinetic model from 1987 features a 37mm Titanium case. With its 19mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-d6fc6a479a88]

Also known as: Samurai, Helmet

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1987

Related Models

seikata-wm-d6fc6a479a88