F77 Titanium Meteorite MK1 with meteorite dial worn on the wrist on its titanium bracelet

F77 Titanium Meteorite, a 37 mm titanium watch with a meteorite dial, limited to 500 pieces

The F77 Titanium Meteorite MK1 is a 37 mm integrated-bracelet sports watch in Grade 5 titanium, with a genuine meteorite dial and a Swiss Soprod P024 automatic movement, water resistant to 100 m. Inspired by the original 1977 F77, it was made as a limited edition of 500 pieces, and it now has its place in the Retrospective of our limited editions.

Close-up of the F77 Titanium Meteorite MK1 meteorite dial and baton hands
A dial forged by nature

The dial is cut from a real meteorite, millions of years old, and etched to reveal its natural pattern, so no two dials are the same. Shiny light gunmetal applied indexes and white Super-LumiNova dots keep the time readable over the texture.

Learn how these dials are made in our guide to meteorite dial watches.

Ultra-light Grade 5 titanium

The case, caseback and integrated bracelet are Grade 5 titanium. On the F77, titanium brings the weight down to about 86 grams, against 126 grams for the steel version, for a watch you barely feel on the wrist.

Sharp lines alternate satin-brushed and polished surfaces. The case is 37 mm across, 12.1 mm thick and 45 mm from lug to lug, with a screw-down crown.

Nivada Grenchen F77 Titanium Meteorite MK1 side profile showing the slim case
Nivada Grenchen watch case icon used in product specifications

Case

37 mm, Grade 5 titanium, satin-brushed and polished, 12.1 mm thick, 45 mm lug to lug

Nivada Grenchen sapphire crystal icon used in product specifications

Glass

Double-domed sapphire crystal

Nivada Grenchen product page icon representing the watch dial and hands

Dial

Genuine meteorite, light gunmetal applied indexes, white Super-LumiNova dots, no date

Nivada Grenchen product page icon representing the watch movement

Movement

Soprod P024 Swiss automatic, 25 jewels, 28,800 vph, about 38 h power reserve

Nivada Grenchen product page icon representing the watch water resistance

Water resistance

100 m / 10 ATM, screw-down crown

Nivada Grenchen product page icon representing the watch strap

Strap

Integrated Grade 5 titanium bracelet, 22 to 16 mm, push-button deployant clasp

A Swiss automatic heart

Inside is the Swiss Soprod P024, a self-winding movement with 25 jewels, beating at 28,800 vibrations per hour (4 Hz), with a power reserve of about 38 hours and no date. A double-domed sapphire crystal covers the dial, and the watch is water resistant to 10 ATM.

The bracelet tapers from 22 to 16 mm and closes with a titanium push-button deployant clasp. A canvas strap was also offered. Discover the full F77 collection.

FAQs

Titanium is much lighter than steel. On the F77, the titanium version weighs about 86 grams against 126 grams in steel, which makes it more comfortable to wear all day.

Titanium is light and strong, but it can show fine marks over time, like any metal. On the F77 Titanium Meteorite, the alternating satin-brushed and polished surfaces help hide daily wear, and the dial sits under sapphire crystal.

Yes. The dial of the F77 Titanium Meteorite is cut from a real meteorite, millions of years old, and its pattern was formed by nature, so every dial is unique.