Side by side

Borealis Watch Co. Porto CovovsCitizen Series 8 880

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
Series 8 880
CitizenSeries 8 880
MSRP $1,695

At a glance

12 of 29 specs differ
Diameter
Porto Covo40mm
Series 8 88041mm
Power Reserve
Porto Covo40h
Series 8 88050h
Water Resistance
Porto Covo300m
Series 8 880100m
MSRP
Porto Covo$415
Series 8 880$1,695

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
40mm
41mm
Thickness
11.6mm
12mm
Lug-to-Lug
42.5mm
46mm
Lug Width
20mm
20mm
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Black
Silver
Lume
BGW9
None

Movement

2 specs
Caliber
Miyota 9039
9054
Power Reserve
40h
50h

Pricing

1 specs
MSRP
$415
$1,695

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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.

Citizen Series 8 880

Owners and reviewers widely praise the Citizen Series 8 880 GMT's killer case, bracelet, and textured dial, with some noting its muscular, angular design and compelling two-tone ion plating. The true GMT movement is considered technically solid, and the watch offers 100m water resistance. However, some find the Citizen Series 8 880 GMT a tad bulky or chunky, and its stated accuracy of -10/+20 seconds per day is a broad bandwidth. A reviewer flagged a simplistic typeface on the bezel's 24-hour scale and a mismatched white date wheel, while the pin-and-collar bracelet system and lack of micro-adjustment were noted as tedious. Overall, owners and reviewers rate the Citizen Series 8 880 GMT highly for its robust travel watch features and striking design elements.

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