Seiko Cal. 6651 - 724

Seiko 6651-724

The 6651-724 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-0665b6116f17]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Burgundy
Jewels
36j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1996

Related Models

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