Casio W735H Series | Men’s Digital Watch | 1/100 SEC

Product Overview

The Casio W735H Series is a rugged, no-nonsense digital watch built for men who demand reliability and practical functionality in everyday life. Designed with active lifestyles in mind, it blends essential sport watch features with a durable construction that stands up to daily wear and tear. Whether you’re timing your morning run, managing schedules across time zones, or simply keeping track of your routine, this watch delivers consistent, dependable performance. Its long-lasting battery, water-resistant build, and intuitive interface make it a smart choice for anyone who values precision and low-maintenance gear. From the gym to the office to weekend adventures, the W735H is engineered to keep up.

Key Features

• 1/100 Second Stopwatch: Track elapsed time with precision down to one-hundredth of a second—ideal for athletes, coaches, or anyone measuring performance during workouts, races, or timed drills. The split-time capability allows for detailed interval tracking without missing a beat.
• Countdown Timer: Set custom countdowns for training circuits, cooking, study sessions, or any task requiring strict time management. An audible alert signals when time is up, so you can focus on your activity without constantly checking the display.
• Super Illuminator LED Light: Instantly brighten the digital display with a powerful LED backlight, ensuring clear visibility in dark or low-light conditions—perfect for early morning jogs, nighttime walks, or checking the time in dimly lit environments.
• 100 Meter Water Resistance: Rated for depths up to 100 meters, this watch is suitable for swimming, snorkeling, and water sports. It resists splashes, rain, and brief submersion, making it a reliable companion during aquatic activities or unexpected weather.
• Daily Alarm: Set a recurring daily alarm to stay on schedule for wake-ups, meetings, or reminders. The alarm repeats automatically every 24 hours until manually turned off, offering consistent daily support.
• Auto Calendar: The built-in calendar automatically adjusts for months with fewer than 31 days and accounts for leap years, ensuring accurate date display without the need for manual corrections.
• Dual Time: Monitor two different time zones at once—ideal for travelers, remote workers, or anyone coordinating with people in other regions. Switch between time zones with ease to stay connected across distances.
• 10-Year Battery Life: Powered by a single lithium metal battery (included), the watch delivers up to a decade of continuous operation under normal use. This eliminates the hassle of frequent battery changes and supports long-term reliability.

Technical Specifications

• Item Model Number: W-735H-1BVCF
• Department: Mens
• Battery: 1 Lithium Metal battery required (included)
• Product Dimensions: 5 x 7 x 5 inches; 3.84 ounces
• Manufacturer: CASIO
• ASIN: B087YKSGF5
• Date First Available: May 1, 2020
• Best Sellers Rank: #64,628 in Clothing, Shoes & Jewelry; #131 in Men’s Wrist Watches

Benefits & Use Cases

The Casio W735H excels in real-world scenarios where function and durability matter most. Its 1/100-second stopwatch and countdown timer make it a valuable tool for runners, gym enthusiasts, and fitness coaches who rely on accurate timing for training and performance tracking. The dual time feature supports frequent flyers, digital nomads, or professionals managing teams across different time zones, allowing seamless coordination without confusion. With 100-meter water resistance, it transitions effortlessly from office wear to poolside or beach outings, resisting water exposure during swimming or snorkeling. The Super Illuminator LED ensures the display remains readable in darkness—whether you’re checking the time before sunrise, during a late-night commute, or in a dimly lit room. The daily alarm adds everyday convenience, helping you stay punctual without relying on a phone. Thanks to its 10-year battery life, the watch requires minimal maintenance, making it ideal for those who prefer gear that works without constant attention. Weighing just 3.84 ounces and designed with compact dimensions, it offers comfort during extended wear, whether you’re at work, exercising, or traveling.

Important Notes

This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For warranty details, customers can contact Casio’s customer service directly through the provided link. The manufacturer’s warranty is available upon request. While the watch is water-resistant to 100 meters, it is not intended for deep-sea diving or high-impact water sports. After exposure to saltwater, chlorine, or other chemicals, rinse the watch with fresh water to preserve its condition. The included lithium battery is pre-installed and designed to last up to 10 years under typical usage. No charging cables or additional accessories are required—simply wear and rely on its consistent performance.