Seiko Cal. 5639 - 994

Seiko 5639-994

This Hand-Winding model from 1966 features a 34mm Gold-Plated case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-e6b0f5fe891d]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1966

Related Models

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