Seiko Cal. 6123 - 878

Seiko 6123-878

The Seiko 6123-878 represents an important milestone in Seiko's 1978 lineup. Powered by the 6123 caliber with 28j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-484ca1691c98]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1978

Related Models

seikata-wm-484ca1691c98