Seiko Cal. 6139 - 380

The 6139-380 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6139 caliber with 22j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-3affee11ea89]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1987

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