Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 36mmvsFortis Novonaut N-42

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

OSAR-D (Original SAR with Date) Automatic 36mm
MarathonOSAR-D (Original SAR with Date) Automatic 36mm
MSRP $1,200
Novonaut N-42
FortisNovonaut N-42
MSRP $5,230

At a glance

11 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 36mm36mm
Novonaut N-4242mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 36mm40h
Novonaut N-4260h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 36mm300m
Novonaut N-42300m
MSRP
OSAR-D (Original SAR with Date) Automatic 36mm$1,200
Novonaut N-42$5,230

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
36mm
42mm
Thickness
13mm
14.6mm
Lug-to-Lug
43.5mm
Lug Width
18mm
21mm
Material
316L Stainless Steel
Titanium / Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
Titanium Legacy

Movement

3 specs
Caliber
Sellita SW220-1
Manufacture Caliber WERK 17
Power Reserve
40h
60h
Jewels
25
36

Pricing

1 specs
MSRP
$1,200
$5,230

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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 OSAR-D (Original SAR with Date) Automatic 36mm

Owners widely praise the Marathon OSAR-D (Original SAR with Date) Automatic 36mm for its exceptional legibility, featuring large hour markers and MaraGlo lume. The watch is noted for its comfortable wearability and competent Swiss-made Selitta SW200-1 automatic movement, offering 300-meter water resistance and a sapphire crystal. Some enthusiasts find the price of $1,380 USD on rubber to be excessive, particularly compared to past models or other brands, and the Spartan bracelet is described as lacking refinement. On balance, owners and reviewers find the Marathon OSAR-D Automatic 36mm a reliable and functional tool watch, with its clear dial and robust build being the primary draws.

Fortis Novonaut N-42

Owners widely praise the Fortis B-42 Official Cosmonauts for its stunning fit and finish, excellent legibility, and a precise, grippy bezel, with one owner calling its bracelet the nicest they've ever owned. The Fortis Novonaut N-42 is described as a flawless beast with a WERK 17 column-wheel chronograph movement, featuring enhanced shock resistance and COSC adjustment, and is noted as a handsome tool watch with a beautiful dial and nice pusher action. However, the 42mm case of the B-42 wears larger than expected, and the Novonaut's 44mm case and chunky bracelet make it too large and heavy for many. The Fortis Titanium Legacy is a modern pilot's watch with a titanium case and bracelet, featuring a Kenissi WERK 13 movement with a 70-hour power reserve and three time zones. Overall, owners and reviewers highly regard the Fortis Titanium Legacy for its robust tool watch design and advanced movement technology, despite some concerns about case size and bracelet adjustability.

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