Seiko Cal. 6672 - 597

Seiko 6672-597

The 6672-597 is a sought-after Solar piece from Seiko's golden era. Powered by the 6672 caliber with 23j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-9b4bf77c8e3d]

Also known as: Sportsmatic

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Black
Jewels
23j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1979

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