Seiko Cal. 7148 - 979

Seiko 7148-979

The 7148-979 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7148 caliber with 25j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-92642a0ab0e2]

Also known as: Sportsmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
25j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1973

Related Models

seikata-wm-92642a0ab0e2