Seiko Cal. 0786 - 503

Seiko 0786-503

The Seiko 0786-503 represents an important milestone in Seiko's 1997 lineup. Powered by the 0786 caliber with 20j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-97dc5f3abf92]

Also known as: Monster, Helmet

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1997

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seikata-wm-97dc5f3abf92