Side by side
Islander Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322vsMark Time Watches M 4
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-32240mm
M 439mm
Power Reserve
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322—
M 4—
Water Resistance
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322100m
M 4300m
MSRP
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322$429
M 4—
Full specifications
Case
7 specsCategory
Pilot
—
Diameter
40mm
39mm
Thickness
12.5mm
12.1mm
Lug-to-Lug
0mm
46mm
Finish
—
Brushed and polished
Water Resistance
100m
300m
Caseback
Screw-down
Solid
Crystal & Dial
3 specsAR Coating
Underside
Inner
Dial Color
—
—
Indices
—
Applied
Movement
4 specsCaliber
Seiko NH38
Miyota 9039
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
—
Jewels
0
25
Pricing
1 specsMSRP
$429
—
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