Side by side

Borealis Watch Co. Estoril 300 GMTvsBoschett Timepieces Cave Dweller

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
Cave Dweller
Boschett TimepiecesCave Dweller
MSRP $750

At a glance

9 of 29 specs differ
Diameter
Estoril 300 GMT41.50mm
Cave Dweller44mm
Power Reserve
Estoril 300 GMT40h
Cave Dweller40h
Water Resistance
Estoril 300 GMT300m
Cave Dweller1,000m
MSRP
Estoril 300 GMT$600
Cave Dweller$750

Full specifications

Case

5 specs
Diameter
41.50mm
44mm
Thickness
13.5mm
16.5mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
22mm
Water Resistance
300m
1000m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
BGW9
Superluminova

Movement

1 specs
Caliber
Miyota 9075
Sellita SW-200

Pricing

1 specs
MSRP
$600
$750

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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.

Boschett Timepieces Cave Dweller

Owners praise the Boschett Cave Dweller's rugged look, versatility, and reliable performance, with one owner noting its appeal due to limited production. A reviewer flags non-drilled lugs as frustrating and criticizes the bezel grip, while also noting average blue lume performance and a small date window. Overall, owners value the Boschett Cave Dweller for its robust design and dependable functionality, with specific features like the practical clasp being a highlight for some.

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