Seiko Cal. 0739 - 935

Seiko 0739-935

The 0739-935 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-61a99f1e9293]

Also known as: Tuna, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
10.2mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
80m
Dial Color
Green
Jewels
24j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1979

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seikata-wm-61a99f1e9293