Seiko Cal. 6257 - 675

This Hand-Winding model from 1974 features a 45mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-1af3f6e397cc]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

21j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1974

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