Side by side

Circula Watches AquaSport IIvsSeiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch

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

AquaSport II
Circula WatchesAquaSport II
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
SeikoProspex Marinemaster Marinemaster 1965 Heritage Diver's Watch
MSRP $2,800

At a glance

12 of 29 specs differ
Diameter
AquaSport II40mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
AquaSport II—
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
AquaSport II200m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
AquaSport II—
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800

Full specifications

Case

4 specs
Category
—
Diver
Diameter
40mm
39.5mm
Thickness
12.6mm
12.3mm
Lug-to-Lug
46mm
47.2mm

Crystal & Dial

4 specs
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Blue
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Sellita SW200-1
6L37
Power Reserve
—
45h
Jewels
25
26

Pricing

1 specs
MSRP
—
$2,800

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