Seiko Cal. 0739 - 231

Seiko 0739-231

The 0739-231 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-eb729208496e]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1974

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seikata-wm-eb729208496e