Seiko Cal. 6634 - 257

Seiko 6634-257

This Solar model from 1991 features a 36mm Hardlex-Coated Steel case. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-a62b7cbf3866]

Also known as: Samurai, Pogue

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
8.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Burgundy
Jewels
33j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1991

Related Models

seikata-wm-a62b7cbf3866