Seiko Cal. 7020 - 743

Seiko 7020-743

The 7020-743 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7020 caliber with 28j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-653a85ef2efb]

Also known as: Turtle, Silverwave

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
28j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1965

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