Side by side
Fortis Flieger F-39 Werk 7vsIslander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Flieger F-39 Werk 739mm
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Power Reserve
Flieger F-39 Werk 738h
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Water Resistance
Flieger F-39 Werk 7200m
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
MSRP
Flieger F-39 Werk 7$4,510
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Full specifications
Case
5 specsCategory
Pilot
Diver
Diameter
39mm
40mm
Thickness
11.5mm
13.5mm
Lug-to-Lug
46mm
48mm
Finish
Brushed and polished
—
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Black
—
Indices
Applied
—
Movement
4 specsCaliber
Werk 7 (Manufacture)
Seiko NH35
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0
Pricing
1 specsMSRP
$4,510
$399
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