Seiko Cal. 4461 - 680

Seiko 4461-680

The Seiko 4461-680 represents an important milestone in Seiko's 1976 lineup. Powered by the 4461 caliber with 30j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-52a5ab5536e5]

Also known as: Monster, Sportsmatic

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1976

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seikata-wm-52a5ab5536e5