Seiko Cal. 0721 - 650

Seiko 0721-650

The 0721-650 is a sought-after Spring Drive piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-06d932185fb4]

Also known as: Pogue, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1969

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