Ulysse Nardin Watch
Complicated Series
GMT± Perpetual Calendar Model
Man's Size - 38.5mm
Automatic Movement
18K White Gold Case
Black Guilloché Dial
Roman Numerals, Index Markers
Dual Time Zones
Big Date Display
Perpetual Calendar
Month/Day/Date Display
Sapphire Crystal
Leather Strap
White Gold Deployment Clasp
Water-Resistant to 30M
48-Hour Power Reserve
Model 320-22/92