Seiko Cal. 6660 - 836

Seiko 6660-836

This Quartz model from 1967 features a 35mm Hardlex-Coated Steel case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-4a9b7346c1f8]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
11.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Champagne
Jewels
24j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1967

Related Models

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