Side by side

Circula Watches AquaSport GMTvsGrand Seiko SBGM245

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
SBGM245
Grand SeikoSBGM245
MSRP $6,100
Buy from Circula Watches ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
AquaSport GMT40mm
SBGM24540.5mm
Power Reserve
AquaSport GMT56h
SBGM24572h
Water Resistance
AquaSport GMT200m
SBGM245200m
MSRP
AquaSport GMT—
SBGM245$6,100

Full specifications

Case

4 specs
Category
—
GMT
Diameter
40mm
40.5mm
Thickness
12.6mm
14.4mm
Lug-to-Lug
46mm
48.6mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
Sellita SW330-2
9S66
Power Reserve
56h
72h

Pricing

1 specs
MSRP
—
$6,100
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