Seiko Cal. 3888 - 154

The Seiko 3888-154 represents an important milestone in Seiko's 1973 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-9729bf098caf]

Also known as: Samurai, Flighty

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1973

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