Seiko Cal. 5687 - 604

Seiko 5687-604

This Hand-Winding model from 1992 features a 37mm Hardlex-Coated Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-be4e7a51e378]

Also known as: Silverwave

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
8.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
34j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1992

Related Models

seikata-wm-be4e7a51e378