Seiko Cal. 0721 - 848

Seiko 0721-848

The 0721-848 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-9a7ffd15408e]

Also known as: Rally

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
39mm
Case Thickness
12.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1989

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