Seiko Cal. 6271 - 999

This Spring Drive model from 1978 features a 39mm Two-Tone case. With its 21mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-e5b6034e8d0c]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1978

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