Seiko Cal. 0721 - 555

The Seiko 0721-555 represents an important milestone in Seiko's 1994 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-989b131c967c]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1994

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