Seiko Cal. 5637 - 507

Seiko 5637-507

This Spring Drive model from 1998 features a 37mm Stainless Steel case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-40cbc70e1c18]

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1998

Related Models

seikata-wm-40cbc70e1c18