Side by side

Circula Watches AquaSport IIvsSpinnaker Dumas GMT

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

AquaSport II
Circula WatchesAquaSport II
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

10 of 29 specs differ
Diameter
AquaSport II40mm
Dumas GMT44mm
Power Reserve
AquaSport II—
Dumas GMT40h
Water Resistance
AquaSport II200m
Dumas GMT300m
MSRP
AquaSport II—
Dumas GMT$399

Full specifications

Case

7 specs
Category
—
GMT
Diameter
40mm
44mm
Thickness
12.6mm
15mm
Lug-to-Lug
46mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH34A
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$399

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