Seiko Cal. 3885 - 447

This Spring Drive model from 1983 features a 41mm Two-Tone case. With its 22mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-94c60777de08]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1983

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