Seiko Cal. 5665 - 763

Seiko 5665-763

This Quartz model from 1967 features a 37mm Hardlex-Coated Steel case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-7572a4562676]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
80m
Dial Color
Burgundy
Jewels
26j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1967

Related Models

seikata-wm-7572a4562676