Seiko Cal. 4438 - 572

The Seiko 4438-572 represents an important milestone in Seiko's 1999 lineup. It features a Navy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-36ae2d1bfd77]

Also known as: Bellmatic, Arnie

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1999

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