Seiko Cal. 5665 - 157

Seiko 5665-157

This Quartz model from 1967 features a 37mm Hardlex-Coated Steel case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f474f86bf05c]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
27j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1967

Related Models

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