Side by side

Christopher Ward C65 Dune AeolianvsIslander 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.

C65 Dune Aeolian
Christopher WardC65 Dune Aeolian
MSRP $1,335
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
IslanderIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
MSRP $399

At a glance

17 of 29 specs differ
Diameter
C65 Dune Aeolian43.6mm
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Power Reserve
C65 Dune Aeolian38h
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
Water Resistance
C65 Dune Aeolian150m
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
MSRP
C65 Dune Aeolian$1,335
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399

Full specifications

Case

7 specs
Category
Diver
Diameter
43.6mm
40mm
Thickness
11.7mm
13.5mm
Lug-to-Lug
43.6mm
48mm
Finish
Brushed + Polished
Water Resistance
150m
200m
Caseback
Display
Solid

Crystal & Dial

4 specs
AR Coating
Inner
Yes
Dial Color
Blue
Indices
Applied
Lume
SLN BL Grade X1
None

Movement

5 specs
Caliber
SW200
Seiko NH35
Beat Rate
4 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0
Complications
Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,335
$399

Follow this matchup

Get a note when Christopher Ward C65 Dune Aeolian vs Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.