Seiko Cal. 6654 - 144

The Seiko 6654-144 represents an important milestone in Seiko's 1994 lineup. It features a Green dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-3ef5cef273ba]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

26j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1994

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