Side by side
POLPORA POLPORA Zawisza CzarnyvsGrand Seiko SBGA375
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
POLPORA Zawisza Czarny40.5mm
SBGA37540mm
Power Reserve
POLPORA Zawisza Czarny40h
SBGA37572h
Water Resistance
POLPORA Zawisza Czarny50m
SBGA375100m
MSRP
POLPORA Zawisza Czarny$1,790
SBGA375$5,600
Full specifications
Case
6 specsCategory
—
Dress
Diameter
40.5mm
40mm
Thickness
10mm
12.5mm
Lug-to-Lug
47mm
46.2mm
Lug Width
20mm
19mm
Water Resistance
50m
100m
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
3 specsCaliber
Sellita SW295-1
9R65
Type
Automatic
Spring Drive
Power Reserve
40h
72h
Pricing
1 specsMSRP
$1,790
$5,600
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