Seiko Cal. 7022 - 928

This Hand-Winding model from 1971 features a 34mm PVD Black case. Powered by the 7022 caliber with 29j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-e5380a253f3f]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1971

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