Seiko Cal. 6139 - 168

The Seiko 6139-168 represents an important milestone in Seiko's 1984 lineup. Powered by the 6139 caliber with 24j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-a44c766d46d9]

Also known as: Bullhead, Emperor

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1984

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