Side by side
Islander Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322vsPraesidus A-11 Sand DLC Steel
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
A-11 Sand DLC Steel38mm
Power Reserve
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322—
A-11 Sand DLC Steel40h
Water Resistance
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322100m
A-11 Sand DLC Steel100m
MSRP
Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322$429
A-11 Sand DLC Steel$495
Full specifications
Case
7 specsDiameter
40mm
38mm
Thickness
12.5mm
11mm
Lug-to-Lug
0mm
45mm
Lug Width
20mm
18mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
Brushed and polished
Caseback
Screw-down
Solid
Crystal & Dial
3 specsAR Coating
Underside
Inner
Dial Color
—
Beige NATO
Indices
—
Applied
Movement
4 specsCaliber
Seiko NH38
Seiko NH35
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$429
$495
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