Seiko Cal. 0721 - 658

Seiko 0721-658

The 0721-658 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0721 caliber with 25j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-403a6812a82b]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
8.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Green
Jewels
25j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1988

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seikata-wm-403a6812a82b