Seiko Cal. 0740 - 486

Seiko 0740-486

The 0740-486 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-efa9fd5f55fc]

Also known as: Sportsmatic, Crown

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1970

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