Seiko Cal. 6662 - 870

The Seiko 6662-870 represents an important milestone in Seiko's 1989 lineup. Powered by the 6662 caliber with 27j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-a99e27ff642d]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1989

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