
The Story
DESCRIPTION
In 1933, Alpina set new standards for sports watches with the Alpina 4, combining antimagnetic, shock-resistant, water-resistant, and stainless steel features. The Alpiner collection continues this legacy with durable, refined designs built for tough conditions. This Alpiner Extreme Chronograph Automatic comes in a 41x42.50mm case with a stainless steel bracelet. The automatic movement boasts a 62h power reserve. The watch offers hours, minutes, seconds, date at 4 o'clock and mechanical chronograph features, it blends rugged performance with Swiss-crafted sophistication, perfect for modern explorers.
Please note: This product ships to Australia and New Zealand only!
MORE DETAILS
- Collection: Alpiner Extreme Chronograph
- Model #: AL-730SB4AE6B
- Case Size: 41 x 42.5 mm
- Case Height: 14.3 mm
- Case Material: Stainless steel 316l
- Case Color: Stainless steel
- Strap: Stainless steel, Folding buckle with push buttons
- Strap Lock Size: 16 mm
- Dial: Triangle pattern, Silver white
- Glass: Sapphire Crystal
- Movement: Automatic, AL-730 (Base SW510), 27 Jewels,
62h power reserve, 28'800 alt/h - Water Resistance: 100 M / 10 ATM
- Functions: Hours, minutes, seconds, date at 3 o'clock
- Swiss Made
GUARANTEE
Scarce & Co is an Official Alpina Authorised Dealer. All Alpina products are brand new in original packaging and guaranteed to be authentic. Official Alpina 2 years AU/NZ warranty included.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
DESCRIPTION
In 1933, Alpina set new standards for sports watches with the Alpina 4, combining antimagnetic, shock-resistant, water-resistant, and stainless steel features. The Alpiner collection continues this legacy with durable, refined designs built for tough conditions. This Alpiner Extreme Chronograph Automatic comes in a 41x42.50mm case with a stainless steel bracelet. The automatic movement boasts a 62h power reserve. The watch offers hours, minutes, seconds, date at 4 o'clock and mechanical chronograph features, it blends rugged performance with Swiss-crafted sophistication, perfect for modern explorers.
Please note: This product ships to Australia and New Zealand only!
MORE DETAILS
- Collection: Alpiner Extreme Chronograph
- Model #: AL-730SB4AE6B
- Case Size: 41 x 42.5 mm
- Case Height: 14.3 mm
- Case Material: Stainless steel 316l
- Case Color: Stainless steel
- Strap: Stainless steel, Folding buckle with push buttons
- Strap Lock Size: 16 mm
- Dial: Triangle pattern, Silver white
- Glass: Sapphire Crystal
- Movement: Automatic, AL-730 (Base SW510), 27 Jewels,
62h power reserve, 28'800 alt/h - Water Resistance: 100 M / 10 ATM
- Functions: Hours, minutes, seconds, date at 3 o'clock
- Swiss Made
GUARANTEE
Scarce & Co is an Official Alpina Authorised Dealer. All Alpina products are brand new in original packaging and guaranteed to be authentic. Official Alpina 2 years AU/NZ warranty included.





















