Seiko Cal. 7062 - 643

Seiko 7062-643

The 7062-643 is a sought-after Solar piece from Seiko's golden era. Powered by the 7062 caliber with 20j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-a1c9c21bd4f5]

Also known as: Baby Tuna, Emperor

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
41mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1990

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