Seiko Cal. 3876 - 730

This Solar model from 1978 features a 43mm Stainless Steel case. Powered by the 3876 caliber with 20j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-a8a882879581]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1978

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