Seiko Cal. 5673 - 724

Seiko 5673-724

The Seiko 5673-724 represents an important milestone in Seiko's 1982 lineup. Powered by the 5673 caliber with 23j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-13ac13fb600a]

Also known as: Bullhead, Arnie

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
40mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Silver
Jewels
23j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1982

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