Seiko Cal. 5643 - 848

Seiko 5643-848

The Seiko 5643-848 represents an important milestone in Seiko's 1997 lineup. Powered by the 5643 caliber with 30j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-d19dee7d8fef]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1997

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