F77 GREEN AVENTURINE MARK I
68037A77
- USA: Duties included. Sales tax not included. Shipping from the USA.
- EU / CH/ UK: Taxes and duties included.
- Rest of the world: Taxes and duties not included.
As the final edition of the F77 Mark I, this watch closes a defining chapter in Nivada Grenchen’s history, a true collector’s piece that honors the spirit of the original F77.
The Stone of Opportunity, Green Aventurine inspires confidence, prosperity, and calm. A talisman of luck and harmony, it transforms hesitation into action.
Known as the Stone of opportunity, Green Aventurine has been cherished for centuries as a talisman of prosperity and fresh beginnings. Its luminous green surface radiates elegance and serenity, inspiring clarity and self-assurance. In daily life, Aventurine is believed to attract abundance, guide decision-making, and foster inner harmony. It nurtures the heart, deepens connections, and transforms challenges into opportunities. To wear it is to carry a refined companion that brings confidence, clarity, and luck—where elegance meets intention.
| Wrist Size Model | 18.5 cm |
|---|---|
| Dial | Green Aventurine Dial, Shiny Silver Applied Indexes, Super Lum. White Dots |
| Case Size/ Diameter | 37 mm |
| Case Thickness | 12.1 mm |
| Case Material | 316 Stainless Steel |
| Lugs to Lugs | 45 mm |
| Case Finish | Alternating satin-brushed, polished including the glass |
| CaseBack | 316L Steel Caseback |
| Strap Width | 22x16 mm |
| Crown | Screw-down |
| Buckle | Stainless Steel 316L |
| Frequency | 28’800 vibrations per hour (4Hz) |
| Movement Functions | Hours, minutes, seconds |
| Movement | SOPROD P024, mechanical self-winding (three hands) |
| Power reserve | 38 Hours |
| Crystal | Sapphire, double-domed |
| Water Resistance | 10 ATM |
