Seiko Cal. 6672 - 690

Seiko 6672-690

The 6672-690 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6672 caliber with 18j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-db573b49f1a1]

Also known as: Arnie

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1980

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