Side by side

Citizen Promaster Air GMTvsIslander Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Promaster Air GMT
CitizenPromaster Air GMT
MSRP $1,195
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301
IslanderIslander Automatic Turtle Dive Watch with Blue Dial #ISL-301
MSRP $399

At a glance

14 of 29 specs differ
Diameter
Promaster Air GMT44.5mm
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-30145mm
Power Reserve
Promaster Air GMT50h
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301—
Water Resistance
Promaster Air GMT200m
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301200m
MSRP
Promaster Air GMT$1,195
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301$399

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
44.5mm
45mm
Thickness
12mm
15mm
Lug-to-Lug
46mm
47mm
Finish
Brushed and polished
—
Caseback
Solid
Embossed screw-in caseback

Crystal & Dial

3 specs
Crystal Shape
Flat
Double Domed
Dial Color
Navy
—
Indices
Applied
—

Movement

4 specs
Caliber
9054
Seiko NH36
Beat Rate
28,800 vph
0 vph
Power Reserve
50h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$1,195
$399

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