Side by side

Borealis Watch Co. Porto CovovsCWC T20 General Service Quartz Watch

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
T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249

At a glance

12 of 29 specs differ
Diameter
Porto Covo40mm
T20 General Service Quartz Watch38mm
Power Reserve
Porto Covo40h
T20 General Service Quartz Watch40h
Water Resistance
Porto Covo300m
T20 General Service Quartz Watch50m
MSRP
Porto Covo$415
T20 General Service Quartz Watch$249

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
40mm
38mm
Thickness
11.6mm
12mm
Lug-to-Lug
42.5mm
42mm
Lug Width
20mm
18.5mm
Water Resistance
300m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Acrylic
Dial Color
Black
CWC T20 General Service Quartz Watch
Lume
BGW9
Super-LumiNova

Movement

2 specs
Caliber
Miyota 9039
Ronda 515
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$415
$249

Follow this matchup

Get a note when Borealis Watch Co. Porto Covo vs CWC T20 General Service Quartz Watch gets more votes, a community discussion, or a price drop. No account needed.

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.

CWC T20 General Service Quartz Watch

The CWC T20 General Service Quartz Watch is widely praised for its simple, clean, and classic look, with owners considering it a classy and comfortable field watch. Its 38mm tonneau case is seen by some as a cool retro piece representative of original MOD specifications, though others find this size too small for larger wrists. The watch is noted for keeping accurate time, with one owner reporting it as practical for everyday wear. It features a stainless steel case, sapphire crystal, and a Ronda 715 movement. A limitation mentioned is the fixed lugs, which restrict strap versatility. Overall, owners rate the CWC T20 General Service Quartz Watch highly for its classic military-inspired aesthetic and reliable timekeeping at an affordable price.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.