Seiko Cal. 3883 - 643

The Seiko 3883-643 represents an important milestone in Seiko's 1991 lineup. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-94b6626dad74]

Also known as: Turtle, Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1991

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