Casio MW-620H-1AV

Combine rugged outdoor styling with simple, high-contrast timekeeping in the Casio MW-620H-1AV. Built for daily durability and active wear, this bold analog timepiece features an oversized dial with broad hands and prominent hour markers designed for effortless readability.

The defining characteristic of the MW-620H-1AV is its heavy-duty case construction and impressive water resistance. Designed with a textured bezel, protective crown guards, and a comfortable resin band, it provides a tough, dependable design ready for daily work and outdoor activities.

Key Features

• High-Contrast Analog Display: Features large, bold hands and oversized indices set against a dark dial face for immediate visual clarity.
• 100-Meter Water Resistance: Rated to 10 Bar depth resistance, making it fully capable of handling swimming, snorkeling, rain, and water exposure.
• Rugged Case Design: Engineered with durable resin casing and integrated crown shields to protect internal components against everyday knocks.
• Comfortable Resin Strap: Outfitted with a flexible, weather-resistant black resin band built for long-lasting comfort and active wear.
• Long-Lasting Battery Life: Powered by an efficient battery circuit engineered to provide approximately 3 years of continuous operation.

Specifications at a glance

• Brand / Manufacturer: Casio
• Model / Product Code: MW-620H-1AV
• Case Size: 50.5 × 48.1 × 13.6 mm
• Total Weight: 48 g
• Case & Bezel Material: Resin
• Band Material: Black Resin Band
• Glass Type: Resin Glass
• Water Resistance: 100 Meters (10 Bar)
• Battery Type & Life: SR927SW (Approx. 3 years)
• Precision Accuracy: ±20 seconds per month

Operational Breakdown: Functions & Features

Essential Timekeeping:
Features a classic 3-hand analog movement (hour, minute, second) powered by precision quartz for simple, reliable daily use.

Outdoor & Daily Wear:
The 100-meter water resistance rating and lightweight resin build make it an ideal everyday watch for outdoor work, water activities, and sports.