The F77 has established its place in our modern collection, so its evolution into a chronograph was natural and faithful to its chronograph DNA. As the F77 has never existed as a Chrono Mecaquartz before, this is not a reissue – it is an entirely new creation. The original F77's distinctive blue woven dial meets a compact 38 mm case, two subdials and a hybrid VK64 mecaquartz movement to create a chronograph for everyday wear with plenty of character.
The F77 Chrono Mecaquartz Grey retains the texture that made the original F77 instantly recognisable. The grey dial plays with the light, while two subdials, applied indices and baton hands provide a sharp, highly legible appearance. The integrated 38 mm steel case, riveted bezel and bevelled lugs remain faithful to the F77 silhouette – now complemented by pushers that emphasise its sporty chronograph character.
Inside is the mecaquartz movement VK64, a hybrid calibre combining the accuracy of a quartz module with a mechanical chronograph. Quartz handles timekeeping for maximum reliability, while the chronograph offers a smoothly moving central seconds hand and a precise feel when starting, stopping and resetting. With an approximately three-year battery life and no need for winding, it provides the practicality of a quartz watch alongside the tactile enjoyment of a mechanical chronograph.
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| Brand | Nivada Grenchen |
| Gender | Male |
| Style | Casual |
| Origin | Swiss |
| Guarantee | 5 years |
| Waterproof | 100 m |
| Movement | Quartz |
| Caliber | Seiko VK64 |
| Movement accuracy in seconds | ±15 sec. / month |
Power Reserve ![]() |
3 years |
| Case size | 38 mm |
Lug-to-lug: ![]() |
46,2 mm |
| Case height | 12,2 mm |
| Case shape | Round |
| Case material | Stainless steel |
| Case color | Silver |
| Crystal material | Sapphire - anti-reflective |
| Dial | Analog |
| Dial color | Gray |
Threaded lid ![]() |
Yes |
| Strap material | Stainless steel |
Buckle ![]() |
Deployant Clasp |
| Strap Width | 22,8mm |
| Strap color | Silver |
| Date | No |
Rotating bezel ![]() |
Steel non-rotating bezel |
Stopwatch ![]() |
Yes |
Luminescence ![]() |
Hands |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 8 EUR on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Mo-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
F77 F77 Men's best-selling watches Men's dress watches Men's steel watches Men's Swiss watch Men's watches with stopwatch Men's Quartz watches Men's silver watches Men's watches over 400 EUR Men's watches with steel bracelet Men's watches with sapphire crystal Men's Watches Nivada Grenchen Nivada Grenchen
Nivada Grenchen, založená ve městě Grenchen ve Švýcarsku v roce 1926, je značka, která byla známá svými hodinářskými inovacemi v 50. a 60. letech s jejich legendárními kolekcemi Antarctic & Chronomaster Aviator Sea Diver. Dnes, téměř o století později, restartovali Nivadu Grenchen s cílem přivést zpět k životu dědictví a designy, které tehdy Nivadu vytvářely.
Recenze modelů a další zajímavosti o značce najdete také na blogu nebo v podcastu.
Informace o výrobci: Nivada Grenchen, Asia Fulfillment Center, Montrichard (H.K) Limited, Cable TV Tower No 9 Hoi Shing Road, Hong Kong / contact@nivadagrenchenofficial.com
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here: