Seiko Cal. 7011 - 148

Seiko 7011-148

The 7011-148 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7011 caliber with 33j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-581001ccc507]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
160m
Dial Color
Burgundy
Jewels
33j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1993

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seikata-wm-581001ccc507