Side by side
Sternglas Naos Pro GMT AutomatikvsPOLPORA POLPORA Emalie Ametyst
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Naos Pro GMT Automatik38mm
POLPORA Emalie Ametyst40mm
Power Reserve
Naos Pro GMT Automatik42h
POLPORA Emalie Ametyst56h
Water Resistance
Naos Pro GMT Automatik50m
POLPORA Emalie Ametyst50m
MSRP
Naos Pro GMT Automatik$863
POLPORA Emalie Ametyst$4,790
Full specifications
Case
4 specsCategory
GMT
—
Diameter
38mm
40mm
Thickness
11mm
8.7mm
Lug-to-Lug
42mm
46.6mm
Crystal & Dial
2 specsDial Color
—
Black
Lume
Luminova Punkte
None
Movement
3 specsCaliber
Miyota 9075
Sellita SW300-1
Power Reserve
42h
56h
Jewels
—
25
Pricing
1 specsMSRP
$863
$4,790
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