Casio F-91WS-4

Add a splash of color to a timeless classic with the Casio F-91WS-4, a vibrant pink transparent reimagining of the world’s most famous digital watch. While it retains the iconic slim profile and legendary reliability of the original F-91W, this version swaps the traditional black for a playful, translucent aesthetic that fits perfectly into casual and retro-inspired wardrobes.

At an ultra-light 21 g, you’ll barely notice it on your wrist, yet it remains a powerhouse of functionality with a 7-year battery life and daily utility features. It’s the ultimate "casual design" statement piece that combines 80s nostalgia with modern street style.

Key Features

• Iconic Translucent Design: Features a pink semi-transparent resin case and band, offering a fresh, modern look for a legendary silhouette.
• Featherlight Comfort: Weighing only 21 g, it is one of the most comfortable and unobtrusive watches ever made, ideal for all-day wear.
  
• LED Backlight: Includes a green LED light to ensure the display is easy to see in darkness.
• Essential Timekeeping Tools: Comes with a 1/100-second stopwatch, a daily alarm, and an hourly time signal to keep you organized.
• Water Resistant: Built to withstand daily life, including splashes, rain, and hand washing.
• Precise Digital Display: Shows the time (12/24-hour format), day, and date simultaneously on a high-contrast LCD.

Specifications at a Glance

• Case Size: 38.2 × 35.2 × 8.5 mm (Ultra-slim)
• Weight: 21 g
• Accuracy: $\pm30$ seconds per month
• Stopwatch: 1/100-second precision; 1st-2nd place times
• Calendar: Auto-calendar (set at 28 days for February)