Side by side

Sugess Chrono Master S438vsIslander Islander JFK Automatic GMT Watch with Batman Dial #ISL-338

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Chrono Master S438
SugessChrono Master S438
MSRP $549
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338
IslanderIslander JFK Automatic GMT Watch with Batman Dial #ISL-338
MSRP $429
Buy from Sugess ↗
Buy used on eBay ↗
Buy from Islander ↗
Buy used on eBay ↗

At a glance

19 of 29 specs differ
Diameter
Chrono Master S43840mm
Islander JFK Automatic GMT Watch with Batman Dial #ISL-33842mm
Power Reserve
Chrono Master S43835h
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338—
Water Resistance
Chrono Master S4385m
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338200m
MSRP
Chrono Master S438$549
Islander JFK Automatic GMT Watch with Batman Dial #ISL-338$429

Full specifications

Case

8 specs
Category
Chronograph
GMT
Diameter
40mm
42mm
Thickness
12mm
14.5mm
Lug-to-Lug
46mm
47.8mm
Lug Width
22mm
20mm
Finish
Brushed and polished
—
Water Resistance
5m
200m
Caseback
Display
Screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
S438 White
—
Indices
Applied
—

Movement

6 specs
Caliber
ST19
Seiko NH34
Type
Manual
Automatic
Beat Rate
3 vph
0 vph
Power Reserve
35h
0h
Jewels
25
0
Complications
GMT, Chronograph, Moonphase, Power reserve indicator
None

Pricing

1 specs
MSRP
$549
$429
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