Seiko Cal. 5643 - 588

Seiko 5643-588

The Seiko 5643-588 represents an important milestone in Seiko's 1982 lineup. Powered by the 5643 caliber with 18j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-b919a1dfb4fc]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1982

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