Seiko Cal. 3879 - 327

This Quartz model from 1973 features a 46mm Hardlex-Coated Steel case. Powered by the 3879 caliber with 19j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-9ceb6ce40cc2]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1973

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