Side by side
POLPORA POLPORA Emalie AmetystvsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
POLPORA Emalie Ametyst40mm
S446 GMT39.5mm
Power Reserve
POLPORA Emalie Ametyst56h
S446 GMT41hh
Water Resistance
POLPORA Emalie Ametyst50m
S446 GMT100m
MSRP
POLPORA Emalie Ametyst$4,790
S446 GMT$299
Full specifications
Case
6 specsCategory
—
GMT
Diameter
40mm
39.5mm
Thickness
8.7mm
13mm
Lug-to-Lug
46.6mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
2 specsCrystal Shape
Flat
Domed
Dial Color
Black
Cream
Movement
5 specsCaliber
Sellita SW300-1
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
56h
41hh
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
$4,790
$299
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