Side by side

Borealis Watch Co. Porto CovovsHorage Tourbillon 2

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Porto Covo
Borealis Watch Co.Porto Covo
MSRP $415
Tourbillon 2
HorageTourbillon 2
MSRP $10,080

At a glance

14 of 29 specs differ
Diameter
Porto Covo40mm
Tourbillon 241mm
Power Reserve
Porto Covo40h
Tourbillon 2120h
Water Resistance
Porto Covo300m
Tourbillon 2100m
MSRP
Porto Covo$415
Tourbillon 2$10,080

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
40mm
41mm
Thickness
11.6mm
12mm
Lug-to-Lug
42.5mm
47.8mm
Lug Width
20mm
22mm
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
No
Dial Color
Black
Meteorite
Lume
BGW9
Super-LumiNova

Movement

4 specs
Caliber
Miyota 9039
Horage K-TOU
Type
Automatic
Manual
Power Reserve
40h
120h
Complications
None
Tourbillon

Pricing

1 specs
MSRP
$415
$10,080

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Borealis Watch Co. Porto Covo

The Borealis Porto Covo is widely praised for its 39mm size and unique cantilevered indices that create a 3D effect and depth. Owners note the indices' floating appearance is a well-executed design. One owner reported poor accuracy and a terse customer service response, while another wished for a 42mm size option. The $395 price is considered reasonable for a microbrand, though some feel it does not compare favorably to AliExpress options. Overall, owners appreciate the Borealis Porto Covo for its distinctive dial design and wearable 39mm case size.

Horage Tourbillon 2

Owners and reviewers highlight the Horage Tourbillon 2's COSC-certified K-TOU movement, featuring a 120-hour power reserve and silicon components, with the tourbillon itself celebrated as a display of engineering as art. The watch is available in various materials and dial options, including Grand Feu enamel and a unique blue pattern. Pre-order prices begin at CHF 8,990 for steel and CHF 20,470 for white gold. Overall, owners and reviewers rate the Horage Tourbillon 2 highly for its impressive movement engineering and artistic presentation of the tourbillon at its price point.

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