Side by side
Islander Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291vsPOLPORA POLPORA Chrobry
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-29137mm
POLPORA Chrobry40.3mm
Power Reserve
Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291—
POLPORA Chrobry45h
Water Resistance
Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291200m
POLPORA Chrobry50m
MSRP
Islander Northport 37mm Automatic Watch with Purple Ripple Dial #ISL-291$499
POLPORA Chrobry$2,433
Full specifications
Case
7 specsCategory
Diver
—
Diameter
37mm
40.3mm
Thickness
11.7mm
11.5mm
Lug-to-Lug
0mm
47mm
Finish
—
Brushed and polished
Water Resistance
200m
50m
Caseback
Screw-down
Solid
Crystal & Dial
3 specsAR Coating
Underside
Inner
Dial Color
—
Black
Indices
—
Applied
Movement
4 specsCaliber
Miyota 90S5
Sellita SW270-1
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
45h
Jewels
0
25
Pricing
1 specsMSRP
$499
$2,433
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