Side by side

Nivada Grenchen F77 MK2 41mm AutomaticvsFortis Novonaut N-42

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

F77 MK2 41mm Automatic
Nivada GrenchenF77 MK2 41mm Automatic
MSRP $1,460
Novonaut N-42
FortisNovonaut N-42
MSRP $5,230

At a glance

16 of 29 specs differ
Diameter
F77 MK2 41mm Automatic41mm
Novonaut N-4242mm
Power Reserve
F77 MK2 41mm Automatic38h
Novonaut N-4260h
Water Resistance
F77 MK2 41mm Automatic100m
Novonaut N-42300m
MSRP
F77 MK2 41mm Automatic$1,460
Novonaut N-42$5,230

Full specifications

Case

8 specs
Category
Sport
Chronograph
Diameter
41mm
42mm
Thickness
12.2mm
14.6mm
Lug-to-Lug
46.2mm
Lug Width
22mm
21mm
Material
Stainless Steel
Titanium / Stainless Steel
Water Resistance
100m
300m
Caseback
316L Steel Caseback
Solid

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Meteorite
Titanium Legacy
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Soprod M100
Manufacture Caliber WERK 17
Beat Rate
28 vph
28,800 vph
Power Reserve
38h
60h
Jewels
25
36

Pricing

1 specs
MSRP
$1,460
$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.

Nivada Grenchen F77 MK2 41mm Automatic

The Nivada Grenchen F77 MK2 41mm Automatic is praised for its comfortable wearability, with reviewers highlighting its reworked integrated lug design and slim case profile. The "carbon effect" basketweave dial is frequently cited as a modern, distinctive touch on the retro design. The watch is powered by the Soprod P024 automatic movement, which has a 38-hour power reserve. Some find the gold-plated version loud, and the dauphine hands lack lume. The stainless steel model is priced at $1,460 to $1,560 USD. On balance, reviewers consider the Nivada Grenchen F77 MK2 41mm Automatic a strong integrated bracelet option at its price point, lauded for its unique design and comfortable fit.

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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