Seiko Cal. 6256 - 771

This Automatic model from 1982 features a 45mm Gold-Plated case. Powered by the 6256 caliber with 34j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-c559bf56ff86]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1982

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