Alpina AL-725B4S6B

Alpina Alpina Startimer Collection Startimer Pilot Automatic Chronograph

Alpina Startimer Pilot Automatic Chronograph – Ref. AL-725B4S6B Precision meets aviation heritage – The Alpina Startimer Pilot Automatic Chronograph is a tribute to the golden era of aviation, blending timeless pilot watch aesthetics with advanced Swiss watchmaking. Powered by the robust automatic caliber AL-725 (based on the iconic Valjoux 7750 ), this men’s timepiece offers everything discerning watch enthusiasts expect: craftsmanship, character, and reliability. Design & Case – Made for the Modern Aviator The 44 mm stainless steel case delivers a bold yet balanced wrist presence. With a water resistance of up to 100 meters , a solid screwed case back , and scratch-resistant sapphire crystal , this chronograph is ready for everyday wear and outdoor adventure. The screw-down crown and folding clasp ensure maximum security and comfort on the wrist. Chronograph Functionality – Precision in Motion Inside ticks the proven automatic AL-725 movement with 25 jewels , a power reserve of up to 46 hours , and 28,800 vibrations per hour (4 Hz) . The watch offers classic chronograph functions including stopwatch , small seconds , and an easily legible black dial with bold Arabic numerals . Luminous hands and indices ensure excellent readability, even in the dark. 🔩 Bracelet & Wearability The silver stainless steel bracelet with folding clasp complements the aviation-inspired design while offering excellent wearing comfort—whether at the office, in the cockpit, or on the go. Technical Specifications at a Glance: Brand: Alpina Collection: Startimer Collection Model: Startimer Pilot Automatic Chronograph Reference: AL-725B4S6B Case: Stainless steel, round, 44 mm Case Back: Solid, screw-down Water Resistance: 10 ATM / 100 meters Crystal: Sapphire crystal Movement: Automatic, Alpina AL-725 (based on Valjoux 7750) Frequency: 28,800 vibrations per hour (4 Hz) Power Reserve: Up to 46 hours Jewels: 25 Functions: Chronograph, stopwatch, small seconds, screw-down crown, luminous hands and indices Dial: Black, Arabic numerals Bracelet: Stainless steel, silver, folding clasp Your Benefits at Bartels Watches: 2-Year Manufacturer’s Warranty Free Shipping within Germany & the EU Fast & Secure Shipping from Germany Personal Customer Service 100% Authentic Products Discover Swiss precision in a cockpit-ready design – the Alpina Startimer Pilot Automatic Chronograph (Ref. AL-725B4S6B), available now at Bartels Watches.