Seiko Cal. 4415 - 412

Seiko 4415-412

The 4415-412 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-3c25fc67351b]

Also known as: Turtle, Bullhead

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
9.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1978

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