Side by side
Islander Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50vsMarathon MSAR (Medium Search & Rescue) Diver's Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-5043mm
MSAR (Medium Search & Rescue) Diver's Quartz36mm
Power Reserve
Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50—
MSAR (Medium Search & Rescue) Diver's Quartz40h
Water Resistance
Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50200m
MSAR (Medium Search & Rescue) Diver's Quartz300m
MSRP
Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50$399
MSAR (Medium Search & Rescue) Diver's Quartz$1,450
Full specifications
Case
9 specsCategory
GMT
Diver
Diameter
43mm
36mm
Thickness
14mm
18mm
Lug-to-Lug
46mm
—
Lug Width
22mm
18mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
Brushed and polished
Water Resistance
200m
300m
Caseback
Engraved screw-in back
Solid
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
—
Black
Indices
—
Applied
Movement
5 specsCaliber
Seiko NH36
Swiss High-Torque Quartz
Type
Automatic
Quartz
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$399
$1,450
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