Seiko Cal. 6662 - 856

The Seiko 6662-856 represents an important milestone in Seiko's 1984 lineup. Powered by the 6662 caliber with 36j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-5a666f9c89c5]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1984

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