Side by side

POLPORA POLPORA Emalie AmetystvsGrand Seiko SBGR321

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

POLPORA Emalie Ametyst
POLPORAPOLPORA Emalie Ametyst
MSRP $4,790
SBGR321
Grand SeikoSBGR321
MSRP $5,200

At a glance

7 of 29 specs differ
Diameter
POLPORA Emalie Ametyst40mm
SBGR32140mm
Power Reserve
POLPORA Emalie Ametyst56h
SBGR32172h
Water Resistance
POLPORA Emalie Ametyst50m
SBGR321100m
MSRP
POLPORA Emalie Ametyst$4,790
SBGR321$5,200

Full specifications

Case

3 specs
Category
—
Dress
Thickness
8.7mm
13mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

2 specs
Caliber
Sellita SW300-1
9S65
Power Reserve
56h
72h

Pricing

1 specs
MSRP
$4,790
$5,200

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