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2 Variants
Retail MSRP
$550
Low
—
Avg
—
High
—
Static data
Case
44mm
Power Reserve
—
Movement
Automatic
Water Resistance
200m
01
Case Dimensions
Diameter44mm
Thickness—
Lug-to-Lug—
Lug Width22mm
02
Case Build
Material316L Stainless Steel
Water Resistance200m
03
Crystal & Dial
CrystalDomed Sapphire
Dial ColorPatina
04
Movement
Caliber
TypeAutomatic
Beat Rate—
Power Reserve—
Jewels—
HackingNo
Hand-WindingNo
ComplicationsTime only
05
Design Language
Dial styleMatte
BezelRotating (dive)
Bracelet / strapLeather strap
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The Praesidus Neptune 44 (ref. neptune-44-brown) is an automatic diver watch, with a 44mm 316l stainless steel case, powered by the Miyota 9039 movement. Water resistance is rated to 200m, under a domed sapphire crystal. Manufacturer MSRP is $550. The dial color is patina.