Seiko Cal. 7020 - 749

Seiko 7020-749

The 7020-749 is a sought-after Quartz piece from Seiko's golden era. It features a Green dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-8052a4162ec7]

Also known as: Navigator, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
15.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1991

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