Side by side
Praesidus Neptune 44vsSeestern S456 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Neptune 4444mm
S456 GMT41mm
Power Reserve
Neptune 4440h
S456 GMT41hh
Water Resistance
Neptune 44200m
S456 GMT200m
MSRP
Neptune 44$550
S456 GMT$299
Full specifications
Case
6 specsCategory
Diver
GMT
Diameter
44mm
41mm
Thickness
—
13mm
Lug-to-Lug
—
49mm
Lug Width
22mm
20mm
Finish
Brushed and polished
Brushed + Polished
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Patina
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
None
C1
Movement
5 specsCaliber
Miyota 9039
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
41hh
Jewels
25
24
Complications
None
GMT
Pricing
1 specsMSRP
$550
$299
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