Side by side

Circula Watches AquaSport IIvsFortis Stratoliner S-41

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

AquaSport II
Circula WatchesAquaSport II
Stratoliner S-41
FortisStratoliner S-41
MSRP $5,450

At a glance

10 of 29 specs differ
Diameter
AquaSport II40mm
Stratoliner S-4141mm
Power Reserve
AquaSport II—
Stratoliner S-4160h
Water Resistance
AquaSport II200m
Stratoliner S-41200m
MSRP
AquaSport II—
Stratoliner S-41$5,450

Full specifications

Case

5 specs
Category
—
Chronograph
Diameter
40mm
41mm
Thickness
12.6mm
14mm
Lug-to-Lug
46mm
—
Lug Width
20mm
21mm

Crystal & Dial

1 specs
Dial Color
Blue
White

Movement

3 specs
Caliber
Sellita SW200-1
Manufacture Caliber WERK 17
Power Reserve
—
60h
Jewels
25
36

Pricing

1 specs
MSRP
—
$5,450

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