POLPORA Emalie AmetystvsSartory Billard SB04-E

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

POLPORA Emalie Ametyst at true scale

Emalie Ametyst

Sartory Billard SB04-E at true scale

SB04-E

Diameter

40mm

39.5mm

Lug-to-Lug

46.6mm

46mm

lowest

Thickness

8.7mm

lowest

10.3mm

Water Resistance

50m

100m

highest

Power Reserve

56h

68h

highest

MSRP

$4,790

$3,609

lowest

Movement

Sellita SW300-1

La Joux-Perret G101

Case

4 specs
Diameter
40mm
39.5mm
Thickness
8.7mm
10.3mm
Lug-to-Lug
46.6mm
46mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
n/a
Yes
Lume
None
Super-LumiNova BGW9

Movement

3 specs
Caliber
Sellita SW300-1
La Joux-Perret G101
Power Reserve
56h
68h
Jewels
0
24

Pricing

1 specs
MSRP
$4,790
$3,609
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