Seiko Cal. 4423 - 778

Seiko 4423-778

This Kinetic model from 1988 features a 46mm Stainless Steel case. Powered by the 4423 caliber with 30j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-bcc39541875e]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1988

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seikata-wm-bcc39541875e