Seiko Cal. 4430 - 935

Seiko 4430-935

The 4430-935 is a sought-after Spring Drive piece from Seiko's golden era. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-2f900bb387b6]

Also known as: Turtle, Flighty

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
44mm
Case Thickness
11.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1977

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