994Σ︎
Daniel Roth
Ref. 121.Y.40
Perpetual Calendar Time Equation
Daniel Roth，「Perpetual Calendar Time Equation」型號121.Y.40，黃金自動萬年曆腕錶，備璣鏤飾紋錶盤、寶璣數字時標、時間等式、月份天數、閏年、月相顯示，約2004年製。
估價
HK$250,000–500,000
€28,100–56,100
$32,100–64,100
製造商
Daniel Roth
年份
Circa 2004
型號
121.Y.40
錶殼號碼
22, 16’252
型號名稱
Perpetual Calendar Time Equation
材料
18K yellow gold
機芯
Automatic, cal. DR114, 27 jewels
錶帶/ 錶鏈
Crocodile
錶扣
18K yellow gold Daniel Roth deployant clasp
尺寸
43.5mm length x 40.5mm width
簽名
Case, dial, movement and clasp signed
配件
Accompanied by Bulgari service warranty stamped Bulgari Authorized Service Centre 340 dated 14th December 2015 and instruction sheet.
完整圖錄內容
Good to know:
- First released in 2004, marking the 15th anniversary of Daniel Roth
- Outsized “Y” series ellipsocurvex case
- Very rare equation of time and number of days in the month indication
In 2000, Bulgari Group acquired Daniel Roth's brand and in 2004, it marked the 15th anniversary of the brand with the ref. 121.Y to commemorate the milestone. The release retains faithful traits of a Daniel Roth timepieces. It is fitted with an iconic guilloché dial, and paired with Breguet numerals which is rarely seen in his creations.
The ref. 121.Y took the classic perpetual calendar complication to a further step, featuring a very rare retrograde equation of time and number of days in the month indication. The equation of time is a rare complication that displays the difference between mean solar time – our civil time based on a conventional twenty-four-hour period – and true solar time, which varies with the earth’s irregular orbit around the sun. Located at the top right corner of the dial is the number of days in the month indication, which is a very innovative and lesser-known complication.
Encased in the “Y” series outsized ellipsocurvex case is the self-winding cal. DR114, with a base movement using the Girard-Perregaux GP3000.
Offered in excellent condition, this ref. 121.Y.40 carries the legacy of Daniel Roth the master watchmaker, and includes innovative complications, making this timepiece is truly special work of art.
- First released in 2004, marking the 15th anniversary of Daniel Roth
- Outsized “Y” series ellipsocurvex case
- Very rare equation of time and number of days in the month indication
In 2000, Bulgari Group acquired Daniel Roth's brand and in 2004, it marked the 15th anniversary of the brand with the ref. 121.Y to commemorate the milestone. The release retains faithful traits of a Daniel Roth timepieces. It is fitted with an iconic guilloché dial, and paired with Breguet numerals which is rarely seen in his creations.
The ref. 121.Y took the classic perpetual calendar complication to a further step, featuring a very rare retrograde equation of time and number of days in the month indication. The equation of time is a rare complication that displays the difference between mean solar time – our civil time based on a conventional twenty-four-hour period – and true solar time, which varies with the earth’s irregular orbit around the sun. Located at the top right corner of the dial is the number of days in the month indication, which is a very innovative and lesser-known complication.
Encased in the “Y” series outsized ellipsocurvex case is the self-winding cal. DR114, with a base movement using the Girard-Perregaux GP3000.
Offered in excellent condition, this ref. 121.Y.40 carries the legacy of Daniel Roth the master watchmaker, and includes innovative complications, making this timepiece is truly special work of art.