1. WatchBase
2. Breguet
3. Calibers
4. 502.3SD

Breguet caliber 502.3SD

Find on

As an eBay Partner,
we may be compensated
if you make a purchase.

Brand:	Breguet
Reference:	502.3SD
Movement:	Automatic
Display:	Analog
Diameter:	27.10
Jewels:	35
Reserve:	45
Frequency:	21600
Hands:	Hours, Minutes, Small Seconds

502.3SD description

Self-winding movement, Cal. 502.3SD. Numbered and signed Breguet. Extra-thin (2.4mm). 12 lignes. 35 jewels. 45-hour power reserve. Inverted in-line lever escapement with silicon pallets. Balance spring in silicon. Balance frequency 3Hz. Adjusted in 6 positions.

All watches using the Breguet 502.3SD movement:

---

7147BB/29/9WU Breguet Classique 7147 White Gold / Grand Feu Enamel

---

7147BR/29/9WU Breguet Classique 7147 Rose Gold / Grand Feu Enamel

---

7147BB/12/9WU Breguet Classique 7147 White Gold

---

7147BR/12/9WU Breguet Classique 7147 Rose Gold

---

5140BB/12/9W6 Breguet Classique 5140 White Gold / Silver

---

5140BA/12/9W6 Breguet Classique 5140 Yellow Gold / Silver

---

5140BA/29/9W6 Breguet Classique 5140 Yellow Gold / White Enamel

---

5140BB/29/9W6 Breguet Classique 5140 White Gold / White Enamel