Best Perpetual Calendar Sport Watches for Men of 2026

This SEIKO coutura watch is powered by light energy, which means you won't need to change the battery. It has a 6-month power reserve and is water-resistant up to 100 meters. You can use the chronograph and alarm subdials, and the perpetual calendar will let you know the leap year, month, day, and date. The two-tone stainless steel case with an integrated bracelet makes it look elegant, and the sapphire crystal and cabochon crown add durability.

The Citizen Men's Eco-Drive Sport Luxury World Chronograph Atomic Time Keeping Watch boasts superior accuracy, synchronizing to an atomic clock with a tiny margin of error. Its 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Power Reserve Indicator, and Day/Date features are all designed to make your life easier. The Silver-Tone Stainless Steel, Anti-Reflective Sapphire Crystal, and 200 Meters Water Resistant features make it durable for everyday wear.

Citizen Men's Eco-Drive Sport Luxury World Chronograph Atomic Time Keeping Watch in Stainless Steel with Blue Dial is a bold and precise watch that synchronizes with an atomic clock with an incredibly small margin of error. It features many desirable features including 1/20 Second Chronograph, Perpetual Calendar, Power Reserve Indicator, Day/Date, and 12/24 Hour Time. The watch is made up of Silver-Tone Stainless Steel with Anti-Reflective Sapphire Crystal and is water-resistant up to 200 meters.

The Citizen PCAT Chronograph offers a perfect mix of style and advanced features. Its brown leather strap and 43mm rose-gold stainless steel case with a green dial give it a classic yet modern look. Thanks to atomic timekeeping, you’ll enjoy accurate time adjusted automatically across 43 cities worldwide, which is great for travelers. The Eco-Drive technology means you never need to replace batteries, as it charges using light. Plus, the perpetual calendar ensures you always have the correct date without needing manual updates. This watch combines reliability and convenience for anyone who values precision and timeless design.

The Citizen Skyhawk Eco-Drive is a stylish and reliable watch designed for precision and convenience. It features atomic timekeeping, which means your watch automatically syncs with atomic clocks for the most accurate time, so you never have to worry about resetting it. You can easily adjust the time for 43 different world cities, making it perfect for travelers. The 1/100 second chronograph lets you measure elapsed time up to 24 hours, ideal for timing events or workouts. Plus, the watch includes a perpetual calendar that keeps track of dates without manual updates. Together, these features offer you outstanding accuracy and ease of use.

The Citizen Men's Eco-Drive Sport Luxury PCAT Chronograph Watch is a bold and accurate timepiece that synchronizes to an atomic clock with a margin of error of just one second in 100,000 years. It features a 1 second chronograph that measures up to 60 minutes, perpetual calendar, 12/24 hour time, alarm, power reserve indicator and date. The luminous hands and markers along with anti-reflective sapphire crystal make it easy to read the time in any light. The watch is water resistant up to 200 meters, and comes with a 5 year limited warranty.

The Citizen Men's Eco-Drive Brycen Chronograph Watch is a luxurious timepiece with sporty style and technical advancements. It features a 1/20 second chronograph, perpetual calendar, dual time, alarm, and date. The watch has a silver-tone Super Titanium case and mineral crystal, and is water-resistant up to 100 meters. Its light-powered Eco-Drive technology converts any light source into energy, allowing the watch to run forever with no battery changes required.

Citizen Classic Chronograph Watch is a timeless piece that can take you from work to play effortlessly. It comes with a 1/20 second chronograph that can measure up to 60 minutes, perpetual calendar, dual time, 12/24 hour time, alarm, and date. The chronograph feature can be useful for sports enthusiasts, while the perpetual calendar can keep track of the date without manual adjustment. The dual time feature is ideal for those who travel frequently. The alarm is convenient for those who need to be reminded of specific tasks. The watch's water-resistant feature up to 100 meters and a five-year limited warranty provide peace of mind.

The Citizen PCAT Sport Watch offers a bold and durable design with its 43mm silver-tone stainless steel case and a sturdy combination of stainless steel and polyurethane strap, ensuring it stays securely on your wrist during any activity. The watch features screw-down pushers and a protected crown, adding to its resilience. It provides useful functions such as a tachymeter for measuring speed, a world timer that lets you track time across multiple cities, a perpetual calendar to keep the date accurate, and a power reserve indicator so you know when it needs light exposure. All these features make it a reliable and convenient timepiece for everyday and adventure use.