Seiko Cal. 3855 - 909

The Seiko 3855-909 represents an important milestone in Seiko's 1989 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-fce908bb7179]

Also known as: Rally, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1989

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