The F77 is a 37 mm stainless steel automatic with a 45 mm lug-to-lug, about 12.6 mm thickness, a domed sapphire crystal and 100 m water resistance. It runs on the Swiss Soprod P024 automatic (38-hour power reserve), with date and no-date versions, and has been offered in 38 mm and 41 mm sizes as well as steel, titanium and ceramic-dial variants. Retail prices run from roughly $1,260 to $1,860 depending on version and market.

The F77 revives a military-issue style field watch from Nivada’s archive, designed for legibility and durability rather than dress. Nivada keeps the original’s design cues while using modern manufacturing, materials and a sapphire crystal.

Reviewers describe it as staying close to the vintage original while adding modern build quality; the main point of debate is size, with some owners finding 37 mm slightly small, which the 38 mm and 41 mm versions address. It is in current production, with new dials and colourways added regularly. Figures come from public reviews and retailer listings and vary by reference.