Seiko Cal. 4499 - 842

Seiko 4499-842

This Spring Drive model from 1965 features a 45mm PVD Black case. Powered by the 4499 caliber with 19j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-e10aa9ffd6c7]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
White
Jewels
19j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1965

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