Built for total freedom, the Alpiner Extreme Solarmetre is the first solar-powered watch from Alpina. Melding sporty style, technical innovation and unwavering reliability, offered in a 37.5mm stainless steel case with the AL-140 solar quartz caliber with an exceptional power reserve of 10 months without exposure to light. A light blue dial is paired with a matching light blue textured rubber strap.

Movement: Solar Powered

Caliber: AL-140

Movement Description: Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries

Country: Switzerland

Case Color: Silver-Tone

Case Shape: Round

Case Material: Stainless Steel

Case Length: 37.5

Case Thickness: 8.35

Lug Width: 18

Water Resistance: WR100 / 10 Bar / 333 ft (Swimming, Showering & Snorkeling)

Dial Color: Light Blue

Dial Material: Brass

Dial Accent: Diamond Accents, Silver Accents

Crystal: Anti-Reflective Sapphire Crystal

Crystal Description: Impact and shatter resistant with anti-reflective coating that deflects light