Seiko Cal. 4499 - 818

Seiko 4499-818

The Seiko 4499-818 represents an important milestone in Seiko's 1966 lineup. Powered by the 4499 caliber with 23j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-a816651206eb]

Also known as: Monster, Silverwave

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
15.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Champagne
Jewels
23j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1966

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seikata-wm-a816651206eb