Side by side

Marathon Arctic OSAR 41mm AutomaticvsBaltic Hermétique Tourer

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
Hermétique Tourer
BalticHermétique Tourer
MSRP $594

At a glance

13 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
Hermétique Tourer37mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Hermétique Tourer42h
Water Resistance
Arctic OSAR 41mm Automatic300m
Hermétique Tourer150m
MSRP
Arctic OSAR 41mm Automatic$1,800
Hermétique Tourer$594

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
41mm
37mm
Thickness
13mm
10.8mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
150m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
White
Beige
Lume
None
BGW9

Movement

2 specs
Caliber
Sellita SW220-1
Miyota 9039
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,800
$594

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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.

Baltic Hermétique Tourer

Owners and reviewers widely praise the Baltic Hermétique Tourer for its cohesive vintage-inspired design, appealing layered dials, and legible displays, with particular admiration for its dial depth and indices. The 37mm case is frequently cited as well-proportioned and wearable, complemented by 150m water resistance and impressive value. The recessed crown is a consistent point of discussion, with many finding it fiddly for hand-winding and setting due to its integrated design, though some note this is a stylistic nod to historical waterproof cases. One owner raised a concern about potential marker misalignment on affordable watches. Overall, owners and reviewers rate the Baltic Hermétique Tourer highly for its attractive design and value at the price point.

From video reviewers

The Hermétique Tourer offers strong legibility due to its fully lumed indices. Reviewers noted the lume brightness could be improved.

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