Seiko Cal. 0721 - 504

Seiko 0721-504

The 0721-504 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-4c0a190f684f]

Also known as: Goldfeather

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
36mm
Case Thickness
10.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1966

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