Seiko Cal. 7019 - 777

Seiko 7019-777

The 7019-777 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7019 caliber with 24j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-af7923c22220]

Also known as: Navigator

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Cream
Jewels
24j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1989

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