Seiko Cal. 6183 - 993

This Spring Drive model from 1986 features a 41mm Stainless Steel case. It features a White dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-09083994e94d]

Also known as: World Timer, Crown

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1986

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