Side by side

Sinn 104 Classic 12vsMarathon Arctic OSAR 46mm Automatic

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

104 Classic 12
Sinn104 Classic 12
MSRP $2,203
Arctic OSAR 46mm Automatic
MarathonArctic OSAR 46mm Automatic
MSRP $2,500

At a glance

18 of 29 specs differ
Diameter
104 Classic 1241mm
Arctic OSAR 46mm Automatic46mm
Power Reserve
104 Classic 1238h
Arctic OSAR 46mm Automatic40h
Water Resistance
104 Classic 12200m
Arctic OSAR 46mm Automatic300m
MSRP
104 Classic 12$2,203
Arctic OSAR 46mm Automatic$2,500

Full specifications

Case

9 specs
Category
Tool
Diver
Diameter
41mm
46mm
Thickness
11.9mm
13mm
Lug-to-Lug
43.5mm
Lug Width
20mm
18mm
Material
Stainless Steel
316L Stainless Steel
Finish
polished
Brushed and polished
Water Resistance
200m
300m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Black
White
Lume
Luminescent
None

Movement

4 specs
Caliber
SW 261-1
Sellita SW220-1
Power Reserve
38h
40h
Jewels
31
25
Complications
GMT
None

Pricing

1 specs
MSRP
$2,203
$2,500

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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.

Sinn 104 Classic 12

The Sinn 104 Classic 12 is widely praised for its excellent legibility, comfortable wearability, and overall quality, with one owner deeming it the best watch under $3000 for their needs. Reviewers and owners alike highlight the bidirectional bezel action as a strong point, and the H-link bracelet is noted as sturdy and comfortable. However, one reviewer finds the handset and "Automatik" font slightly at odds with the dial, and another commenter describes Sinn watches as too thick with "plasticky" hands and an inner bezel edge that doesn't match promotional images. The watch is priced at €1,750, and its H-link bracelet lacks modern quick-release or micro-adjustment features. On balance, owners and reviewers rate the Sinn 104 Classic 12 highly for its pilot's tool functionality and value.

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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