Seiko Cal. 7171 - 720

The Seiko 7171-720 represents an important milestone in Seiko's 1999 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-a5d7bd4baf95]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1999

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