Seiko Cal. 3872 - 123

This Automatic model from 1973 features a 42mm Gold-Plated case. It features a Silver dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-fc49fc5e1ff4]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1973

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