Seiko Cal. 6157 - 780

This Hand-Winding model from 1974 features a 43mm Two-Tone case. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-e99f9411a1eb]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1974

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