Side by side

Borealis Watch Co. Porto CovovsPhoibos Eagle Ray GMT

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
Eagle Ray GMT
PhoibosEagle Ray GMT
MSRP $250

At a glance

10 of 29 specs differ
Diameter
Porto Covo40mm
Eagle Ray GMT41mm
Power Reserve
Porto Covo40h
Eagle Ray GMT40h
Water Resistance
Porto Covo300m
Eagle Ray GMT300m
MSRP
Porto Covo$415
Eagle Ray GMT$250

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
40mm
41mm
Thickness
11.6mm
10.5mm
Lug-to-Lug
42.5mm
47mm
Lug Width
20mm
20mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
BGW9
Super-LumiNova

Movement

2 specs
Caliber
Miyota 9039
SWISS RONDA 515-24H
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$415
$250

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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.

Phoibos Eagle Ray GMT

Owners widely praise the Phoibos Eagle Ray GMT for its perfect dial, attractive case finishing, and the Miyota 9015 movement, with the vintage gold coloring and second hand hitting all indices noted as highlights. One owner called it a "love at first sight" purchase. However, some owners question the crystal's reflectivity and readability, and the 47mm lug-to-lug measurement may be tight on smaller wrists, with the included leather strap also noted as potentially unsuitable. Overall, owners rate the Phoibos Eagle Ray GMT highly for its attractive finishing and movement at the price.

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