Side by side
CWC T20 General Service Quartz WatchvsIslander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
T20 General Service Quartz Watch38mm
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-28241.8mm
Power Reserve
T20 General Service Quartz Watch40h
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282—
Water Resistance
T20 General Service Quartz Watch50m
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282200m
MSRP
T20 General Service Quartz Watch$249
Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282$449
Full specifications
Case
7 specsCategory
Field
Chronograph
Diameter
38mm
41.8mm
Thickness
12mm
12.9mm
Lug-to-Lug
42mm
0mm
Lug Width
18.5mm
20mm
Finish
Brushed and polished
—
Water Resistance
50m
200m
Crystal & Dial
6 specsCrystal
Acrylic
Sapphire
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
CWC T20 General Service Quartz Watch
—
Indices
Applied
—
Lume
Super-LumiNova
None
Movement
4 specsCaliber
Ronda 515
Seiko Epson YM62A
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Pricing
1 specsMSRP
$249
$449
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