Seiko Cal. 7030 - 523

Seiko 7030-523

The 7030-523 is a sought-after Solar piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-925792166b9f]

Also known as: Sportsmatic, Navigator

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
36mm
Case Thickness
14.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1967

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seikata-wm-925792166b9f