Seiko Cal. 4413 - 170

Seiko 4413-170

The 4413-170 is a sought-after Solar piece from Seiko's golden era. Powered by the 4413 caliber with 22j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-12bd69bc7a11]

Also known as: Sportsmatic, Flighty

Specifications

Movement
Solar
Case Material
Titanium
Case Width
42mm
Case Thickness
9.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1976

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