Side by side

Circula Watches AquaSport GMTvsSeiko Monster

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

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AquaSport GMT
Circula WatchesAquaSport GMT
Monster
SeikoMonster
MSRP $550
Buy from Circula Watches ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
AquaSport GMT40mm
Monster42.4mm
Power Reserve
AquaSport GMT56h
Monster41h
Water Resistance
AquaSport GMT200m
Monster200m
MSRP
AquaSport GMT—
Monster$550

Full specifications

Case

4 specs
Category
—
Diver
Diameter
40mm
42.4mm
Thickness
12.6mm
13.4mm
Lug-to-Lug
46mm
49.4mm

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
Blue
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Sellita SW330-2
4R36
Power Reserve
56h
41h
Jewels
25
24

Pricing

1 specs
MSRP
—
$550
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