Seiko Cal. 7144 - 884

The Seiko 7144-884 represents an important milestone in Seiko's 1982 lineup. It features a Black dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-285a92459035]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1982

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