Seiko Cal. 7190 - 537

Seiko 7190-537

The Seiko 7190-537 represents an important milestone in Seiko's 1979 lineup. Powered by the 7190 caliber with 29j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-bf9650f8dd18]

Also known as: UFO, Emperor

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
39mm
Case Thickness
14.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
110m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1979

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