CASIO DW-291H-1AVDF

The Casio DW-291H-1AVDF is the “Silver Bezel” version of the heavy-duty digital series you were just looking at. While it shares identical features with the 1BVDF, it features a silver-colored resin bezel and a grey dial, giving it a more classic “tool watch” look compared to the all-black stealth aesthetic of the 1BVDF.

Key Differences from DW-291H-1BVDF
Aesthetic: The 1AVDF has a silver bezel and grey digital display area, whereas the 1BVDF is matte black with red accents.
Visibility: Some users find the grey dial of the 1AVDF slightly easier to read in direct sunlight compared to the darker tones of the 1BVDF.

Core Specifications
Durability: Often called a “G-Shock lite,” it features a mineral glass crystal and a heavy-duty resin case.
Water Resistance: Rated for 200 meters (20 bar), suitable for professional marine activity and serious surface water sports.
Battery: Equipped with a 10-year battery (CR2025).
Functional Features:
World Time: Tracks 4 cities simultaneously with 31 time zones.
Alarms: 5 daily or one-time alarms and an hourly signal.
Light: Amber LED “Illuminator” with selectable duration.