The Alpiner Extreme Chronograph Automatic features the AL-730 caliber automatic movement with a 62-hour power reserve. Brushed and polished stainless steel 41mm 3-part case. Anti-reflective sapphire crystal water resistant to 100M and an engraved see-through case-back. Navy blue dial with triangle pattern applied silver indexes filled with white luminous treatment silver color hour and minute hands white outer ring with black chronograph seconds graduation. Silver color chronograph second hand with red triangle silver color chronograph 30 minute counter at 3 o'clock silver chronograph 12 hours counter at 6 o'clock and a silver 60 seconds counter at 9 o'clock all with black hand and black graduation. Date window between 4 and 5 o'clock. Brushed and polished stainless steel bracelet with folding buckle and push buttons.
- Automatic movement with 27 jewels and 62 hour power reserve
- Silver-tone stainless steel H-link bracelet bezel and case
- Navy dial with signature triangle pattern and luminous hour markers
- Day of the month window between the 4 and 5 position
- Three luminous hands with Alpina red triangle on the seconds hand
- White chronograph subdials displays 30 minutes 12 hours and 60 seconds
- White outer ring with navy markers
- See-through case back
- Push buttons fold over buckle closure
- Anti-reflective sapphire crystal dial window
- Case thickness: 14.3mm
- Case size: 41mm x 42.5mm
- Water resistant to 100 M
- 2-Year manufacturer limited warranty
