Side by side
Borealis Watch Co. Estoril 300 GMTvsChronotechna SeaQuest
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Estoril 300 GMT41.50mm
SeaQuest42mm
Power Reserve
Estoril 300 GMT40h
SeaQuest41h
Water Resistance
Estoril 300 GMT300m
SeaQuest300m
MSRP
Estoril 300 GMT$600
SeaQuest—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
41.50mm
42mm
Thickness
13.5mm
12.36mm
Lug-to-Lug
47mm
47.67mm
Lug Width
20mm
22mm
Crystal & Dial
2 specsDial Color
Black
Gradient Blue
Lume
BGW9
None
Movement
2 specsCaliber
Miyota 9075
Sellita SW200-1
Power Reserve
40h
41h
Pricing
1 specsMSRP
$600
—
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