Seiko Cal. 6139 - 814

The 6139-814 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6139 caliber with 19j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-1f8a0769b03d]

Also known as: Turtle, World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1986

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