Side by side

Borealis Watch Co. Estoril 300 GMTvsBremont MBII

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
MBII
BremontMBII
MSRP $5,400

At a glance

11 of 29 specs differ
Diameter
Estoril 300 GMT41.50mm
MBII43mm
Power Reserve
Estoril 300 GMT40h
MBII40h
Water Resistance
Estoril 300 GMT300m
MBII100m
MSRP
Estoril 300 GMT$600
MBII$5,400

Full specifications

Case

7 specs
Category
Diver
Pilot
Diameter
41.50mm
43mm
Thickness
13.5mm
Lug-to-Lug
47mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium (DLC coated)
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Black
White
Lume
BGW9
None

Movement

1 specs
Caliber
Miyota 9075
BE-36AE

Pricing

1 specs
MSRP
$600
$5,400

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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.

Bremont MBII

The Bremont MBII is praised for its striking, high-tech pilot's watch aesthetic, reassuring heft, and quality feel, featuring an anti-shock system and customizable barrel. Owners note its condition can be excellent with minor hairlines, and it is presented with all original boxes and papers. A drawback cited is its 38-hour power reserve compared to newer movements. Overall, owners and reviewers consider the Bremont MBII affordable and a good representation of the brand.

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