Side by side
Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsYema Navygraf Pearl CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Navygraf Pearl CMM.2039mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Navygraf Pearl CMM.2040h
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Navygraf Pearl CMM.20100m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Navygraf Pearl CMM.20$1,862
Full specifications
Case
7 specsDiameter
40mm
39mm
Thickness
13.5mm
9.75mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
19mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
Brushed and polished
Water Resistance
200m
100m
Crystal & Dial
4 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
—
Pearl
Indices
—
Applied
Movement
4 specsCaliber
Seiko NH35
Yema CMM.20
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$399
$1,862
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