Seiko Cal. 4415 - 657

Seiko 4415-657

This Kinetic model from 1997 features a 35mm Titanium case. Powered by the 4415 caliber with 17j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-4225fe4f45cc]

Also known as: Tuna, Goldfeather

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Cream
Jewels
17j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1997

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