Seiko Cal. 0778 - 771

Seiko 0778-771

The 0778-771 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0778 caliber with 20j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-c6e647908ec3]

Also known as: Panda, Sportsmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
20j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1979

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