Side by side
Spinnaker Challenger AutomaticvsYema Radiance
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Challenger Automatic42mm
Radiance30mm
Power Reserve
Challenger Automatic40h
Radiance40h
Water Resistance
Challenger Automatic200m
Radiance30m
MSRP
Challenger Automatic$289
Radiance$279
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
42mm
30mm
Thickness
19mm
6.3mm
Lug-to-Lug
49.5mm
—
Lug Width
22mm
14mm
Water Resistance
200m
30m
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
2 specsCaliber
SII NH35A
—
Type
Automatic
Quartz
Pricing
1 specsMSRP
$289
$279
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