Audemars Piguet. A fine and rare Limited Edition stainless steel automatic calendar bracelet watch
Model: Royal Oak 'Time for the Trees'
Reference: 15100ST
Date: Circa 1999
Movement: 36-jewel Cal.2225 automatic, No.479790
Dial: Blue waffle pattern with oak tree motif, applied luminous filled baton hour markers, white outer minute divisions with Arabic 5 minute markers, date aperture at 3, polished baton hands with luminous inserts, centre seconds
Case: Brushed and polished tonneau form, polished and brushed bezel with 8 screws, exhibition back engraved AD 8.10.2000, No.E23165
Strap/Bracelet: Brushed and polished link
Buckle/Clasp: Signed folding clasp
Signed: Case, dial & movement
Size: 36mm
Footnotes:
The Audemars Piguet Foundation was established in 1992 to support reforestation and forest conservation. Since it's launch, the foundation has supported projects in regions such as Brazil, Madagascar and Indonesia planting thousands of trees. In 1999 Audemars Piguet released the reference 15100ST. A limited edition of 450 pieces, the reference is easily recognisable by the oak tree motif on the dial, the 'Audemars Piguet Fondation' signature at 6 o'clock and the white date aperture.