Seiko Cal. 5671 - 319

The 5671-319 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5671 caliber with 25j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-9ceb22ab96a5]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1990

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