Seiko Cal. 6148 - 578

Seiko 6148-578

The Seiko 6148-578 represents an important milestone in Seiko's 1971 lineup. Powered by the 6148 caliber with 22j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-574364ae1b6c]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Champagne
Jewels
22j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1971

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