Side by side
Nivada Grenchen F77 MK2 41mm AutomaticvsSeagull Artisan Heritage Series Free-sprung Coaxial Tourbillon 41mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
F77 MK2 41mm Automatic41mm
Artisan Heritage Series Free-sprung Coaxial Tourbillon 41mm41mm
Power Reserve
F77 MK2 41mm Automatic38h
Artisan Heritage Series Free-sprung Coaxial Tourbillon 41mm42h
Water Resistance
F77 MK2 41mm Automatic100m
Artisan Heritage Series Free-sprung Coaxial Tourbillon 41mm50m
MSRP
F77 MK2 41mm Automatic$1,460
Artisan Heritage Series Free-sprung Coaxial Tourbillon 41mm$1,809
Full specifications
Case
6 specsCategory
Sport
—
Thickness
12.2mm
12mm
Lug-to-Lug
46.2mm
0mm
Lug Width
22mm
21mm
Water Resistance
100m
50m
Caseback
316L Steel Caseback
—
Crystal & Dial
4 specsAR Coating
Underside
—
Dial Color
Meteorite
—
Indices
Applied
—
Lume
Super-LumiNova
None
Movement
4 specsCaliber
Soprod M100
Seagull ST8240
Beat Rate
28 vph
0 vph
Power Reserve
38h
42h
Jewels
25
0
Pricing
1 specsMSRP
$1,460
$1,809
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