Seiko Cal. 7166 - 893

Seiko 7166-893

The Seiko 7166-893 represents an important milestone in Seiko's 1997 lineup. Powered by the 7166 caliber with 21j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-e3088b4ae5f4]

Also known as: Tuna, UFO

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
12.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1997

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