Seiko Cal. 7054 - 290

This Quartz model from 1979 features a 42mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-91f58bb58f0e]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1979

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