Side by side

Marathon Arctic OSAR 41mm AutomaticvsFormex Essence Leggera FortyThree

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

Arctic OSAR 41mm Automatic
MarathonArctic OSAR 41mm Automatic
MSRP $1,800
Essence Leggera FortyThree
FormexEssence Leggera FortyThree
MSRP $2,520

At a glance

12 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
Essence Leggera FortyThree43mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Essence Leggera FortyThree41h
Water Resistance
Arctic OSAR 41mm Automatic300m
Essence Leggera FortyThree100m
MSRP
Arctic OSAR 41mm Automatic$1,800
Essence Leggera FortyThree$2,520

Full specifications

Case

7 specs
Category
Diver
Sport
Diameter
41mm
43mm
Thickness
13mm
11mm
Lug-to-Lug
43.5mm
49mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Carbon
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
White
Space Glacier
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW220-1
Sellita SW200-1
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$1,800
$2,520

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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 41mm Automatic

The Marathon Arctic OSAR 41mm Automatic is noted for its comfortable wearability on wrists under 7 inches, with one owner finding the 41mm size perfect. Accuracy observations vary, with one owner reporting a consistent +1 second per day and another noting -20 seconds per day. The watch features a Sellita automatic movement and has dimensions of 14mm thickness and a 48mm lug-to-lug. Overall, owners appreciate the Marathon Arctic OSAR 41mm Automatic for its comfortable fit and Marathon's overall appeal.

Formex Essence Leggera FortyThree

Owners and reviewers widely praise the Formex Essence Leggera FortyThree for its exceptionally light and comfortable forged carbon case, innovative suspension system, and detailed CNC-cut dial. The chronometer-grade Sellita SW200-1 movement is noted for its accuracy, and the bracelet is described as fantastic. Some owners find the design not to their taste, and while its 43mm size and light weight contribute to good wearability, one reviewer notes the unique style limits versatility. The watch is considered pricey for a microbrand but worth the cost due to its quality and engineering. Overall, owners rate the Formex Essence Leggera FortyThree highly for its innovative construction and comfortable wearability.

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