Side by side

Borealis Watch Co. Porto CovovsSternglas Naos Automatik Edition Oxford

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
Naos Automatik Edition Oxford
SternglasNaos Automatik Edition Oxford
MSRP $701

At a glance

12 of 29 specs differ
Diameter
Porto Covo40mm
Naos Automatik Edition Oxford38mm
Power Reserve
Porto Covo40h
Naos Automatik Edition Oxford42h
Water Resistance
Porto Covo300m
Naos Automatik Edition Oxford50m
MSRP
Porto Covo$415
Naos Automatik Edition Oxford$701

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
40mm
38mm
Thickness
11.6mm
9mm
Lug-to-Lug
42.5mm
42.4mm
Lug Width
20mm
20mm
Water Resistance
300m
50m

Crystal & Dial

2 specs
Dial Color
Black
Lume
BGW9
None

Movement

3 specs
Caliber
Miyota 9039
Miyota 9015
Power Reserve
40h
42h
Jewels
25

Pricing

1 specs
MSRP
$415
$701

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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.

Sternglas Naos Automatik Edition Oxford

Owners widely praise the Sternglas Naos Automatik Edition Oxford for its elegant Bauhaus design, particularly the "Alabaster" dial described as a warm grey, beige, or silver, and its well-proportioned handset with distinctive red accents. The compact lugs and sapphire crystal are also highlighted as positive design elements contributing to its wearability. However, some owners find the movement audible and the small crown difficult to grip, making winding and setting inconvenient. One owner noted the finishing is not comparable to higher-end brands. On balance, owners rate the Sternglas Naos Automatik Edition Oxford highly for its attractive, affordable Bauhaus aesthetic and versatile wearability.

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