Seiko Cal. 3866 - 809

This Spring Drive model from 1999 features a 36mm Hardlex-Coated Steel case. It features a White dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-0a4a84c7e8b7]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1999

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