The Alpina Startimer Pilot Chronograph (model AL-371NN4S6B) is a Swiss-made pilot-style men's watch featuring a 42mm stainless steel case with a navy blue sunray dial. Powered by the Alpina Calibre AL-371 quartz movement, it offers precise timekeeping with a classic aviation-inspired design. The watch bears the Swiss Made designation, reflecting Alpina's heritage as a Geneva-based watchmaker with roots dating back to 1883.

The dial features black luminescent hands and a combination of Arabic numeral and index hour markers, with minute markers running around the outer rim. Three sub-dials display a 60-second chronograph timer, 30-minute elapsed time, and day of the week, with a date window at the 5 o'clock position. A scratch-resistant sapphire crystal provides excellent clarity and protection.

The watch is paired with a 22mm stainless steel bracelet secured by a butterfly clasp. A screw-down crown contributes to its water resistance rating of 100 meters (330 feet / 10 ATM). Luminescent hands and markers ensure legibility in low-light and nighttime conditions.