Side by side

Borealis Watch Co. Estoril 300 GMTvsOrient Mako-3 AA08 Diver Watch

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
Mako-3 AA08 Diver Watch
OrientMako-3 AA08 Diver Watch
MSRP $375

At a glance

12 of 29 specs differ
Diameter
Estoril 300 GMT41.50mm
Mako-3 AA08 Diver Watch41.8mm
Power Reserve
Estoril 300 GMT40h
Mako-3 AA08 Diver Watch40h
Water Resistance
Estoril 300 GMT300m
Mako-3 AA08 Diver Watch200m
MSRP
Estoril 300 GMT$600
Mako-3 AA08 Diver Watch$375

Full specifications

Case

5 specs
Diameter
41.50mm
41.8mm
Thickness
13.5mm
12.8mm
Lug-to-Lug
47mm
46.8mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
Black
Blue
Lume
BGW9
None

Movement

4 specs
Caliber
Miyota 9075
F6922
Beat Rate
28,800 vph
21,600 vph
Jewels
25
22
Complications
None
Day-date

Pricing

1 specs
MSRP
$600
$375

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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.

Orient Mako-3 AA08 Diver Watch

Owners widely praise the Orient Mako-3 AA08 Diver Watch for its excellent value, attractive dials with gradient effects, sapphire crystal, and 200m water resistance. The bracelet is noted by some as surprisingly quiet and smooth, and the watch is considered to wear well on smaller wrists. Some owners find the traditional circle indices less unique than other models, and a few note minor issues like slightly misaligned chapter markers or a "grindy" hand-winding feel. Overall, owners rate the Orient Mako-3 AA08 Diver Watch highly for its attractive design and value at the price point.

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