Seiko Cal. 3871 - 513

This Kinetic model from 1998 features a 42mm Hardlex-Coated Steel case. Powered by the 3871 caliber with 26j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-ea380c70f429]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1998

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