Seiko Cal. 4433 - 507

Seiko 4433-507

The 4433-507 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4433 caliber with 33j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-e85ea2db34ae]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
9.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Green
Jewels
33j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1994

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