Seiko Cal. 6633 - 842

The Seiko 6633-842 represents an important milestone in Seiko's 1987 lineup. It features a Cream dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-2503bb7c2d16]

Also known as: Tuna, Goldfeather

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

32j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1987

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