Which has better water resistance, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is rated to 300m versus 200m for the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62.

What movement does the Marathon OSAR-D (Original SAR with Date) Automatic 41mm run compared to the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

Both watches run automatic movements — the Marathon OSAR-D (Original SAR with Date) Automatic 41mm uses the Sellita SW220-1 and the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 uses the Seiko NH36.

Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsIslander Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62

Q: Which is cheaper, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

At MSRP the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 is the cheaper of the two at $420, against $1,800 for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a $1,380 gap before any retailer discounting.

Q: Which is bigger, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62?

The Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62 wears larger at 42mm versus 41mm for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a 1mm difference across the dial.

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

Marathon OSAR-D (Original SAR with Date) Automatic 41mm

41mm-original-sar-w-date-osar-d

MSRP $1,800

Islander Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62

islander-luminous-wave-dial-automatic-dive-watch-with-ar-double-dome-sapphire-cr

MSRP $420

At a glance

17 of 29 specs differ

Diameter

OSAR-D (Original SAR with Date) Automatic 41mm41mm

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-6242mm

Power Reserve

OSAR-D (Original SAR with Date) Automatic 41mm40h

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62—

Water Resistance

OSAR-D (Original SAR with Date) Automatic 41mm300m

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62200m

MSRP

OSAR-D (Original SAR with Date) Automatic 41mm$1,800

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62$420

Full specifications

Case

8 specs

Diameter

41mm

42mm

Thickness

13mm

14mm

Lug-to-Lug

43.5mm

48mm

Lug Width

18mm

22mm

Material

316L Stainless Steel

Stainless Steel

Finish

Brushed and polished

—

Water Resistance

300m

200m

Caseback

Solid

Engraved screw-in back

Crystal & Dial

4 specs

Crystal Shape

Flat

Double Domed

AR Coating

Inner

Yes

Dial Color

Black

—

Indices

Applied

—

Movement

4 specs

Caliber

Sellita SW220-1

Seiko NH36

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$1,800

$420

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