Which is cheaper, the Marathon Arctic OSAR 46mm Automatic or the Sartory Billard SB04-E?

At MSRP the Marathon Arctic OSAR 46mm Automatic is the cheaper of the two at $2,500, against $3,100 for the Sartory Billard SB04-E — a $600 gap before any retailer discounting.

Which is bigger, the Marathon Arctic OSAR 46mm Automatic or the Sartory Billard SB04-E?

The Marathon Arctic OSAR 46mm Automatic wears larger at 46mm versus 39.5mm for the Sartory Billard SB04-E — a 6.5mm difference across the dial.

Which has better water resistance, the Marathon Arctic OSAR 46mm Automatic or the Sartory Billard SB04-E?

The Marathon Arctic OSAR 46mm Automatic is rated to 300m versus 100m for the Sartory Billard SB04-E.

Which has a longer power reserve, the Marathon Arctic OSAR 46mm Automatic or the Sartory Billard SB04-E?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Marathon Arctic OSAR 46mm Automatic.

What movement does the Marathon Arctic OSAR 46mm Automatic run compared to the Sartory Billard SB04-E?

Both watches run automatic movements — the Marathon Arctic OSAR 46mm Automatic uses the Sellita SW220-1 and the Sartory Billard SB04-E uses the LJP G101ET.

Side by side

Marathon Arctic OSAR 46mm AutomaticvsSartory Billard SB04-E

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

Sartory Billard SB04-E

MSRP $3,100

At a glance

14 of 29 specs differ

Diameter

Arctic OSAR 46mm Automatic46mm

SB04-E39.5mm

Power Reserve

Arctic OSAR 46mm Automatic40h

SB04-E68h

Water Resistance

Arctic OSAR 46mm Automatic300m

SB04-E100m

MSRP

Arctic OSAR 46mm Automatic$2,500

SB04-E$3,100

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

White

Black

Lume

None

Super-LumiNova BGW9

Movement

3 specs

Caliber

Sellita SW220-1

LJP G101ET

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$2,500

$3,100

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