Side by side
Circula Watches DiveSportvsSeiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
DiveSport42mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
DiveSport41h
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
DiveSport500m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
DiveSport—
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
39.5mm
Thickness
13.4mm
12.3mm
Lug-to-Lug
48.5mm
47.2mm
Material
Titanium
Stainless Steel
Water Resistance
500m
200m
Crystal & Dial
4 specsCrystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Schwarz
Black
Lume
Swiss Super-LumiNova BGW9
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
6L37
Power Reserve
41h
45h
Jewels
25
26
Pricing
1 specsMSRP
—
$2,800
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