Seiko Cal. 4480 - 735

Seiko 4480-735

The Seiko 4480-735 represents an important milestone in Seiko's 1980 lineup. Powered by the 4480 caliber with 34j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-32068fb2bfcb]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1980

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