Seiko Cal. 4591 - 783

Seiko 4591-783

The Seiko 4591-783 represents an important milestone in Seiko's 1999 lineup. Powered by the 4591 caliber with 28j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-d2495cbacf20]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
10.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1999

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