Seiko Cal. 7165 - 639

The Seiko 7165-639 represents an important milestone in Seiko's 1999 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-449dc2fa4c3a]

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1999

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