Seiko Cal. 3860 - 722

Released in 1998, the Cal. 3860 with design code 722 was part of Seiko's domestic market collection. Powered by the 3860 caliber with 19j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-ec4852345ed4]

Also known as: Turtle, Rally

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1998

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