Seiko Cal. 4472 - 977

The Seiko 4472-977 represents an important milestone in Seiko's 1993 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-4d294402f18d]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1993

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