Seiko Cal. 6645 - 574

The Seiko 6645-574 represents an important milestone in Seiko's 1998 lineup. It features a Green dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-593686af197c]

Also known as: Goldfeather

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1998

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