Side by side
Islander Islander Melville GMT with Blue Hammer Dial #ISL-222vsSugess Seestern Chrono S443/S445
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Islander Melville GMT with Blue Hammer Dial #ISL-22240mm
Seestern Chrono S443/S44538mm
Power Reserve
Islander Melville GMT with Blue Hammer Dial #ISL-222—
Seestern Chrono S443/S44535h
Water Resistance
Islander Melville GMT with Blue Hammer Dial #ISL-222100m
Seestern Chrono S443/S44550m
MSRP
Islander Melville GMT with Blue Hammer Dial #ISL-222$369
Seestern Chrono S443/S445$399
Full specifications
Case
7 specsCategory
GMT
Chronograph
Diameter
40mm
38mm
Lug-to-Lug
0mm
48.6mm
Lug Width
20mm
13mm
Finish
—
Brushed and polished
Water Resistance
100m
50m
Caseback
Screw-down
Solid
Crystal & Dial
5 specsCrystal Shape
Domed
Flat
AR Coating
Underside
Inner
Dial Color
—
Black
Indices
—
Applied
Lume
None
Super-LumiNova BGW9
Movement
6 specsCaliber
Seiko NH34
Seagull ST19
Type
Automatic
Manual
Beat Rate
0 vph
3 vph
Power Reserve
0h
35h
Jewels
0
25
Complications
None
GMT, Chronograph, Moonphase, Date
Pricing
1 specsMSRP
$369
$399
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