1521 Yin Yang
- Case : 43.5 mm diameter, 19 mm thick. Black PVD/CVD coating.
- Globe : 32 mm diameter
- White mother-of-pearl with bagua symbol dial
- Crown integrated into the dial at 3 o’clock
- 3 curved hands
- ETA 2892 self-winding movement
- Water-resistant to 30 meters
- Black metal bracelet with pushpiece-operated double folding clasp