Seiko Cal. 6271 - 907

The Seiko 6271-907 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-e318f2009acd]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1981

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