Seiko Cal. 5671 - 733

This Spring Drive model from 1984 features a 36mm Stainless Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-5075d63e4021]

Also known as: Helmet, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1984

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