Seiko Cal. 7194 - 253

This Automatic model from 1974 features a 37mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-a20224610e0d]

Also known as: Navigator, Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1974

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