Seiko Cal. 4563 - 481

Seiko 4563-481

The Seiko 4563-481 represents an important milestone in Seiko's 1991 lineup. Powered by the 4563 caliber with 29j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-30a8a3741f9b]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
9.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Cream
Jewels
29j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1991

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