Side by side
Serica Ref. 5303 Diving ChronometervsIslander 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
18 of 29 specs differDiameter
Ref. 5303 Diving Chronometer39mm
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-26643.2mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266—
Water Resistance
Ref. 5303 Diving Chronometer300m
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266150m
MSRP
Ref. 5303 Diving Chronometer$1,768
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-266$695
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
39mm
43.2mm
Thickness
12.2mm
13.8mm
Lug-to-Lug
46.5mm
45.4mm
Lug Width
20mm
0mm
Finish
Brushed and polished
—
Water Resistance
300m
150m
Crystal & Dial
4 specsAR Coating
Yes
Underside
Dial Color
Enamel Black
—
Indices
Applied
—
Lume
Super-LumiNova
None
Movement
6 specsCaliber
M100 COSC
Miyota 9075
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
0h
Jewels
25
0
Complications
COSC
None
Pricing
1 specsMSRP
$1,768
$695
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