The Ulysse Nardin Marine Annual Calendar Chronograph is a sophisticated timepiece that blends traditional craftsmanship with innovative technology. It is part of the esteemed Marine Collection, reflecting the brand's nautical heritage and commitment to precision.
Movement
Caliber: UN-51 Manufacture
Type: Automatic
Frequency: 28,800 vibrations per hour (4 Hz)
Power Reserve: Approximately 22 hours
Functions: Hours, minutes, small seconds, chronograph, annual calendar, date
Case
Material: Stainless steel or 18k rose gold
Diameter: 43 mm
Thickness: 15.01 mm
Caseback: Solid stainless steel
Water Resistance: 100 meters (10 ATM)
Dial
Color: White
Indices: Arabic numeral hour markers
Hands: Blued with luminescent material
Sub-dials: Chronograph minutes at 9 o’clock, hours at 9 o’clock, central seconds
Date Display: At 12 o’clock
Annual Calendar: Automatically accounts for months with 30 or 31 days, requiring only one adjustment per year (at the end of February)
Bezel
Material: Stainless steel
Type: Fixed, with a coin-edge design
Crystal
Material: Sapphire crystal with anti-reflective coating on both sides
Shape: Slightly domed for enhanced legibility
Strap
Material Options: Alligator leather
Clasp: Folding clasp in stainless steel
Additional Features
Chronograph: Column-wheel mechanism with a central chronograph seconds hand
Precision: Certified by the Contrôle Officiel Suisse des Chronomètres (COSC)
Aesthetics: Nautical-inspired design elements, including wave-patterned dials and anchor-shaped counterweights on the chronograph hands
The Ulysse Nardin Marine Annual Calendar Chronograph embodies the perfect balance between elegance and functionality, making it a distinguished choice for watch enthusiasts and collectors.
