Side by side

Circula Watches AquaSport IIvsHamilton Khaki Aviation Pilot Pioneer Mechanical Chrono

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

At a glance

9 of 29 specs differ
Diameter
AquaSport II40mm
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
Power Reserve
AquaSport II41h
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
Water Resistance
AquaSport II200m
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
MSRP
AquaSport II
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445

Full specifications

Case

5 specs
Category
Pilot
Thickness
12.6mm
14.35mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

Movement

3 specs
Caliber
Sellita SW200-1
H-51-Si
Type
Automatic
Manual
Power Reserve
41h
60h

Pricing

1 specs
MSRP
$2,445
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