Seiko Cal. 4527 - 377

Seiko 4527-377

This Hand-Winding model from 1968 features a 40mm Hardlex-Coated Steel case. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-c014fc814c00]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
30m
Dial Color
Navy
Jewels
25j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1968

Related Models

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