Side by side
Borealis Watch Co. JamantavsHorage Tourbillon 2
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Jamanta42.50mm
Tourbillon 241mm
Power Reserve
Jamanta40h
Tourbillon 2120h
Water Resistance
Jamanta300m
Tourbillon 2100m
MSRP
Jamanta$415
Tourbillon 2$10,080
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
42.50mm
41mm
Thickness
13.30mm
12mm
Lug-to-Lug
50.40mm
47.8mm
Lug Width
22mm
22mm
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Inner
No
Dial Color
Black
Meteorite
Lume
BGW9
Super-LumiNova
Movement
4 specsCaliber
Miyota 9015
Horage K-TOU
Type
Automatic
Manual
Power Reserve
40h
120h
Complications
None
Tourbillon
Pricing
1 specsMSRP
$415
$10,080
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