Seiko Cal. 6139 - 228

The 6139-228 is a sought-after Solar piece from Seiko's golden era. Powered by the 6139 caliber with 25j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-a984b9836c92]

Also known as: Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1995

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