Side by side
Borealis Watch Co. Porto CovovsIslander Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Porto Covo40mm
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-26643.2mm
Power Reserve
Porto Covo40h
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266—
Water Resistance
Porto Covo300m
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266150m
MSRP
Porto Covo$415
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266$695
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
40mm
43.2mm
Thickness
11.6mm
13.8mm
Lug-to-Lug
42.5mm
45.4mm
Lug Width
20mm
0mm
Finish
Brushed and polished
—
Water Resistance
300m
150m
Crystal & Dial
4 specsAR Coating
Inner
Underside
Dial Color
Black
—
Indices
Applied
—
Lume
BGW9
None
Movement
5 specsCaliber
Miyota 9039
Miyota 9075
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Pricing
1 specsMSRP
$415
$695
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