Seiko Cal. 7063 - 931

Seiko 7063-931

The Seiko 7063-931 represents an important milestone in Seiko's 1999 lineup. Powered by the 7063 caliber with 17j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-7e2759c7b455]

Also known as: UFO, World Timer

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1999

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