Seiko Cal. 6271 - 937

This Solar model from 1967 features a 34mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-63067b318dd9]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1967

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