Seiko Cal. 5286 - 739

Seiko 5286-739

The Seiko 5286-739 represents an important milestone in Seiko's 1997 lineup. Powered by the 5286 caliber with 20j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-cb5e597da44e]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
15.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
170m
Dial Color
Champagne
Jewels
20j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1997

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