Seiko Cal. 7031 - 495

Seiko 7031-495

The 7031-495 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-a1e866a6c573]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
22j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1969

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seikata-wm-a1e866a6c573