Seiko Cal. 6644 - 227

The Seiko 6644-227 represents an important milestone in Seiko's 1994 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-4e93cabaf591]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1994

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