Seiko Cal. 5637 - 320

Seiko 5637-320

This Kinetic model from 1967 features a 40mm PVD Black case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-abff443830c8]

Also known as: Shogun, Bullhead

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1967

Related Models

seikata-wm-abff443830c8