Seiko Cal. 7113 - 813

This Automatic model from 1982 features a 45mm Stainless Steel case. Powered by the 7113 caliber with 23j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-3ec382deb7b1]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1982

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