Seiko Cal. 3873 - 154

This Automatic model from 1979 features a 41mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-59dce2fb7f67]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Black

Jewels

19j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1979

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