Seiko Cal. 7117 - 548

Seiko 7117-548

The 7117-548 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7117 caliber with 23j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-5823030c709d]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
9.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
200m
Dial Color
Burgundy
Jewels
23j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1990

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seikata-wm-5823030c709d