Seiko Cal. 4436 - 666

Seiko 4436-666

This Quartz model from 1967 features a 34mm Hardlex-Coated Steel case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-9625da6c3be3]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
24j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1967

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seikata-wm-9625da6c3be3