Seiko Cal. 5642 - 742

This Automatic model from 1969 features a 45mm Two-Tone case. It features a Silver dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-b96d5ac3414a]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

28j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1969

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