Seiko Cal. 0784 - 817

Seiko 0784-817

This Spring Drive model from 1981 features a 36mm Gold-Plated case. Powered by the 0784 caliber with 33j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-7cca229f29ee]

Also known as: Monster

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
White
Jewels
33j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1981

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