Seiko Cal. 4437 - 432

Seiko 4437-432

This Solar model from 1976 features a 37mm Stainless Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-189c3bdb9e3d]

Also known as: Flighty

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
8.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
170m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1976

Related Models

seikata-wm-189c3bdb9e3d