Seiko Cal. 4435 - 715

Seiko 4435-715

The Seiko 4435-715 represents an important milestone in Seiko's 1967 lineup. It features a Black dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-4b562d3156bb]

Also known as: Arnie, Flighty

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1967

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