Seiko Cal. 7077 - 841

Seiko 7077-841

The Seiko 7077-841 represents an important milestone in Seiko's 1983 lineup. Powered by the 7077 caliber with 30j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-6e985e397703]

Also known as: World Timer, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
14.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Green
Jewels
30j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1983

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seikata-wm-6e985e397703