Seiko Cal. 7148 - 127

Seiko 7148-127

The 7148-127 is a sought-after Solar piece from Seiko's golden era. Powered by the 7148 caliber with 34j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-a10fdaa5364b]

Also known as: Helmet, World Timer

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
10.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
190m
Dial Color
Burgundy
Jewels
34j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1978

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