Which is cheaper, the Marathon Arctic OSAR 46mm Automatic or the Longines SPIRIT ZULU TIME?

At MSRP the Marathon Arctic OSAR 46mm Automatic is the cheaper of the two at $2,500, against $3,550 for the Longines SPIRIT ZULU TIME — a $1,050 gap before any retailer discounting.

Which is bigger, the Marathon Arctic OSAR 46mm Automatic or the Longines SPIRIT ZULU TIME?

The Marathon Arctic OSAR 46mm Automatic wears larger at 46mm versus 42mm for the Longines SPIRIT ZULU TIME — a 4mm difference across the dial.

Which has better water resistance, the Marathon Arctic OSAR 46mm Automatic or the Longines SPIRIT ZULU TIME?

The Marathon Arctic OSAR 46mm Automatic is rated to 300m versus 100m for the Longines SPIRIT ZULU TIME.

Which has a longer power reserve, the Marathon Arctic OSAR 46mm Automatic or the Longines SPIRIT ZULU TIME?

The Longines SPIRIT ZULU TIME carries a 72-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 Longines SPIRIT ZULU TIME?

Both watches run automatic movements — the Marathon Arctic OSAR 46mm Automatic uses the Sellita SW220-1 and the Longines SPIRIT ZULU TIME uses the L844.4.

Side by side

Marathon Arctic OSAR 46mm AutomaticvsLongines SPIRIT ZULU TIME

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

Longines SPIRIT ZULU TIME

L3.812.4.50.6

MSRP $3,550

At a glance

22 of 29 specs differ

Diameter

Arctic OSAR 46mm Automatic46mm

SPIRIT ZULU TIME42mm

Power Reserve

Arctic OSAR 46mm Automatic40h

SPIRIT ZULU TIME72h

Water Resistance

Arctic OSAR 46mm Automatic300m

SPIRIT ZULU TIME100m

MSRP

Arctic OSAR 46mm Automatic$2,500

SPIRIT ZULU TIME$3,550

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

Both sides

Dial Color

White

Black

Indices

Applied

Applied Arabic numerals

Lume

None

Super-LumiNova

Movement

7 specs

Caliber

Sellita SW220-1

L844.4

Beat Rate

28,800 vph

25,200 vph

Power Reserve

40h

72h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Hours, minutes, seconds and date, 24 hours hand with time zone mechanism

Pricing

1 specs

MSRP

$2,500

$3,550

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Marathon Arctic OSAR 46mm Automatic

Owners widely praise the Marathon Arctic OSAR 46mm Automatic for its overbuilt toughness and industrial, instrument-like aesthetic, with some preferring the Arctic dial for legibility. One owner notes the automatic movement may be unnecessary for rough use compared to a quartz option. Reviewers mention the MaraGlo luminous paint and a Sellita SW200-1 automatic movement. Some owners question its rising price and luxury positioning, with one reporting poor lume and movement performance. Overall, owners value the Marathon Arctic OSAR 46mm Automatic for its robust build and utilitarian design.

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A Blog to Watch

Longines SPIRIT ZULU TIME

Owners widely praise the Longines SPIRIT ZULU TIME for its refined finishing, attractive dial with gilt elements, and smooth winding action. Reviewers highlight its handsome and versatile design, with some noting the 39mm variant offers comfortable wearability. The L844.4 movement provides a 72-hour power reserve and COSC certification. Some owners find the bracelet lacks sufficient micro-adjustment and prefer a weightier feel, while others note the 41mm or 42mm case sizes may be large for smaller wrists. On balance, owners and reviewers rate the Longines SPIRIT ZULU TIME highly for its excellent finishing and appealing design at its price point.

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