Seiko Cal. 4456 - 327

The Seiko 4456-327 represents an important milestone in Seiko's 1990 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-5392d4f499cd]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

23j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1990

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