Side by side

MKII Project 300vsPraesidus Neptune 44

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

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Project 300
MKIIProject 300
MSRP $1,995
Neptune 44
PraesidusNeptune 44
MSRP $550
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Buy used on eBay ↗
Buy from Praesidus ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Project 30041.25mm
Neptune 4444mm
Power Reserve
Project 300—
Neptune 4440h
Water Resistance
Project 300300m
Neptune 44200m
MSRP
Project 300$1,995
Neptune 44$550

Full specifications

Case

6 specs
Category
—
Diver
Diameter
41.25mm
44mm
Thickness
13.45mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
—
Patina

Movement

2 specs
Caliber
ETA 2824-2
Miyota 9039
Power Reserve
—
40h

Pricing

1 specs
MSRP
$1,995
$550
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