Seiko Cal. 6650 - 116

The Seiko 6650-116 represents an important milestone in Seiko's 1982 lineup. Powered by the 6650 caliber with 29j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-e4cd02c18e18]

Also known as: Turtle, Sumo

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1982

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