Silver Dial with GMT 2nd Time Zone Feature 
Self Winding Automatic Movement
Perpetual Calendar
Exhibition Case Back 
Scratch Resistant Sapphire Crystal
Polished white gold Case 
Black Leather Strap 
Water resistant to 30 Meters / 100 Feet 
Deployment Buckle
Luminescent Hands & Markers 
Screw Down Crown 
Perpetual Calendar complication - can easily be synchronized using recessed correcting pushers & then fully adjusted by use of the crown both forward and - amazingly - backwards. 
Large date window at the top right side of the dial.
Day of the week window to left of the center.
Month window to the right of the center.
2 digit year window just above the 6 oclock position.
Second Time Zone indicated with the large luminous Arrow-Head hand - this is the fixed time, the regular hour hand can easily be adjusted forward or backward in 1 hour increments using the +/- buttons located on the case edge at the 4 & 8 oclock positions.
Small Seconds sub-dial at the 9 oclock position.