Seiko Cal. 7057 - 491

This Solar model from 1981 features a 39mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-bbd9bf1b8c40]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Green

Jewels

27j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1981

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