Which is cheaper, the Marathon Arctic OSAR 46mm Automatic or the Smith & Bradley Atlantis Blackfish Quartz?

At MSRP the Smith & Bradley Atlantis Blackfish Quartz is the cheaper of the two at $349, against $2,500 for the Marathon Arctic OSAR 46mm Automatic — a $2,151 gap before any retailer discounting.

Which is bigger, the Marathon Arctic OSAR 46mm Automatic or the Smith & Bradley Atlantis Blackfish Quartz?

The Marathon Arctic OSAR 46mm Automatic wears larger at 46mm versus 44mm for the Smith & Bradley Atlantis Blackfish Quartz — a 2mm difference across the dial.

What movement does the Marathon Arctic OSAR 46mm Automatic run compared to the Smith & Bradley Atlantis Blackfish Quartz?

The Marathon Arctic OSAR 46mm Automatic runs a automatic caliber (Sellita SW220-1), while the Smith & Bradley Atlantis Blackfish Quartz runs a quartz (Ronda).

Side by side

Marathon Arctic OSAR 46mm AutomaticvsSmith & Bradley Atlantis Blackfish Quartz

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

Marathon Arctic OSAR 46mm Automatic

46mm-arctic-original-sar-w-date-on-3-piece-rubber-strap-kit-osar-d

MSRP $2,500

Smith & Bradley Atlantis Blackfish Quartz

atlantis-blackfish-quartz-dive-watch

MSRP $349

At a glance

11 of 29 specs differ

Diameter

Arctic OSAR 46mm Automatic46mm

Atlantis Blackfish Quartz44mm

Power Reserve

Arctic OSAR 46mm Automatic40h

Atlantis Blackfish Quartz40h

Water Resistance

Arctic OSAR 46mm Automatic300m

Atlantis Blackfish Quartz300m

MSRP

Arctic OSAR 46mm Automatic$2,500

Atlantis Blackfish Quartz$349

Full specifications

Case

5 specs

Diameter

46mm

44mm

Thickness

13mm

12mm

Lug-to-Lug

43.5mm

46mm

Lug Width

18mm

22mm

Material

316L Stainless Steel

Stainless Steel

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

White

Black

Lume

None

Superluminova

Movement

2 specs

Caliber

Sellita SW220-1

Ronda

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$2,500

$349

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