Seiko Cal. 7057 - 172

This Solar model from 1973 features a 42mm Two-Tone case. It features a Silver dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-ff8fbc407d10]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1973

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