Side by side

Borealis Watch Co. Estoril 300 GMTvsCIGA Design EDGE

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

Estoril 300 GMT
Borealis Watch Co.Estoril 300 GMT
MSRP $600
EDGE
CIGA DesignEDGE
MSRP $299

At a glance

11 of 29 specs differ
Diameter
Estoril 300 GMT41.50mm
EDGE40.8mm
Power Reserve
Estoril 300 GMT40h
EDGE40h
Water Resistance
Estoril 300 GMT300m
EDGE30m
MSRP
Estoril 300 GMT$600
EDGE$299

Full specifications

Case

6 specs
Category
Diver
Skeleton
Diameter
41.50mm
40.8mm
Thickness
13.5mm
12.3mm
Lug-to-Lug
47mm
Lug Width
20mm
22mm
Water Resistance
300m
30m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

3 specs
Caliber
Miyota 9075
Power Reserve
40h
40h
Jewels
25
24

Pricing

1 specs
MSRP
$600
$299

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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. Estoril 300 GMT

Owners widely praise the Borealis Watch Co. Estoril 300 GMT for its excellent value, robust build quality, and crisp dial, with reviewers highlighting its exceptionally bright BGW9 lume and dive-ready ceramic bezel. Some owners appreciate the brushed and polished finishes, though one owner noted a desire for a white-painted second hand. The included NATO strap is considered too thick with a loose weave, and the sapphire bezel insert is seen by some as a minor aesthetic departure from its inspirations. Overall, owners rate the Borealis Watch Co. Estoril 300 GMT highly for its impressive build quality and value.

CIGA Design EDGE

Owners widely praise the CIGA Design EDGE for its stunning, design-forward skeletonized looks and surprisingly light wearability, with one owner noting it as a conversation starter. The finishing is also highlighted as a strong point, alongside its attractive book-style packaging. Concerns exist regarding the robustness and longevity of the Sea-Gull movement, with quality noted as potentially irregular. The included strap may be too small for some wrists, requiring aftermarket solutions. Overall, owners rate the CIGA Design EDGE highly for its unique aesthetic and value, especially when purchased at a sale price.

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