Side by side

Praesidus C-47 D-day - Aluminum PatinavsFortis Novonaut N-42

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

C-47 D-day - Aluminum Patina
PraesidusC-47 D-day - Aluminum Patina
MSRP $550
Novonaut N-42
FortisNovonaut N-42
MSRP $5,230

At a glance

12 of 29 specs differ
Diameter
C-47 D-day - Aluminum Patina38mm
Novonaut N-4242mm
Power Reserve
C-47 D-day - Aluminum Patina40h
Novonaut N-4260h
Water Resistance
C-47 D-day - Aluminum Patina100m
Novonaut N-42300m
MSRP
C-47 D-day - Aluminum Patina$550
Novonaut N-42$5,230

Full specifications

Case

7 specs
Category
Field
Chronograph
Diameter
38mm
42mm
Thickness
11mm
14.6mm
Lug-to-Lug
45mm
Lug Width
18mm
21mm
Material
316L Stainless Steel
Titanium / Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
C-47 D-Day - Aluminum Patina
Titanium Legacy

Movement

3 specs
Caliber
Seiko NH35
Manufacture Caliber WERK 17
Power Reserve
40h
60h
Jewels
25
36

Pricing

1 specs
MSRP
$550
$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.

Praesidus C-47 D-day - Aluminum Patina

The Praesidus C-47 D-day - Aluminum Patina is praised for its 38mm diameter and its dial, crafted from actual C-47 airplane doors, offering a unique patina and historical context. Reviewers note its utilitarian, vintage military aesthetic, enhanced by a sandblasted stainless steel case and acrylic crystal. The watch is equipped with a Miyota 9039 movement, 100m water resistance, and Super-LumiNova for visibility. Accuracy is rated at -10/+30 seconds per day, with a 42-hour power reserve. On balance, reviewers highlight the Praesidus C-47 D-day - Aluminum Patina's historical dial as its most compelling feature, transforming a potentially divisive material into a unique selling point.

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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