Side by side
Shiro Kara Stella Nova: Silver SkyvsSpinnaker Cahill Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Stella Nova: Silver Sky36mm
Cahill Automatic42mm
Power Reserve
Stella Nova: Silver Sky41h
Cahill Automatic40h
Water Resistance
Stella Nova: Silver Sky100m
Cahill Automatic200m
MSRP
Stella Nova: Silver Sky$398
Cahill Automatic$350
Full specifications
Case
7 specsCategory
—
Diver
Diameter
36mm
42mm
Thickness
11.8mm
13.7mm
Lug-to-Lug
46mm
51mm
Lug Width
20mm
22mm
Material
904L Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m
Crystal & Dial
1 specsDial Color
—
Green
Movement
2 specsCaliber
Seiko NH35
SII NH35A
Power Reserve
41h
40h
Pricing
1 specsMSRP
$398
$350
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