Seiko Cal. 4430 - 316

Seiko 4430-316

This Kinetic model from 1993 features a 38mm PVD Black case. Powered by the 4430 caliber with 22j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-847dbf10012f]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
38mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1993

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