Seiko Cal. 3812 - 923

The Seiko 3812-923 represents an important milestone in Seiko's 1990 lineup. It features a White dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-f257d2902449]

Also known as: Turtle, Bullhead

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1990

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