Seiko Cal. 6624 - 870

This Spring Drive model from 1992 features a 39mm PVD Black case. It features a Silver dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-4a04bf9a3394]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1992

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