Seiko Cal. 6610 - 458

The Seiko 6610-458 represents an important milestone in Seiko's 1985 lineup. Powered by the 6610 caliber with 34j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-0c9531c5e5c1]

Also known as: Turtle, UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1985

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