Side by side
Circula Watches AquaSport IIvsSeiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
AquaSport II40mm
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
Power Reserve
AquaSport II41h
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch50h
Water Resistance
AquaSport II200m
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
MSRP
AquaSport II—
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$2,900
Full specifications
Case
5 specsCategory
—
Diver
Diameter
40mm
42.6mm
Thickness
12.6mm
13.4mm
Lug-to-Lug
46mm
49.3mm
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Blue
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
8L35
Power Reserve
41h
50h
Jewels
25
26
Pricing
1 specsMSRP
—
$2,900
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