Seiko Cal. 4430 - 197

Seiko 4430-197

The Seiko 4430-197 represents an important milestone in Seiko's 1987 lineup. Powered by the 4430 caliber with 19j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-e2993535dbbc]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
11.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Cream
Jewels
19j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1987

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