Casio EDIFICE WATCH EF-307D-1AVEF Functions Day and Date display - The current day and date are both displayed. Mineral Glass - Hard glass resists scratching. Screw Lock Back Solid Band One-touch 3-fold Buckle Water Resistant - The M value indicates the number of depth meters to which water resistance is ensured. 100m means water resistance to 10 atmospheres.
Quartz movement.
Double date feature.
Month date at the 3 hour.
Week date at the 9 hour.
24 hours indicator at 6 hour.
Screw Caseback.
Spherical Glass.
Ion-plated case. Stainless steel band.
Mineral crystal.
Battery: Approx. 3 years.
2 Year International Warranty.
Dimensions:
Length: 46 mm.
Wide: 40 mm.
Height: 9 mm.
Weight: 145 gr.
Date feature.
Battery: YES.
Case: Ion-plated.
Bracelet: Stainless Steel.
Water proof: 100m.