**Key Features:**
- **Stopwatch**: Measures up to 60 minutes with 1/100-second accuracy, includes split timing.
- **Time Functions**: Features a daily alarm and hourly time signal.
- **Auto Calendar**: Automatically adjusts for different calendar months.
- **Time Display**: Switch between 12-hour and 24-hour formats.
- **LED Light**: Provides illumination for easy reading in low light.
- **Accuracy**: Average monthly deviation of 30 seconds.
**Specifications:**
- **Size**: Case dimensions (L W D) are approximately 44.4 43.2 10.8mm. The band width ranges from about 19mm at the buckle end to 25mm at the case end, with a can width of about 18mm. Total weight is approximately 37g.
- **Materials**: The case is made from resin, the band from polyurethane, and the glass is resin.
- **Water Resistance**: Water-resistant up to 5 ATM, suitable for everyday use like hand-washing and light rain.
- **Included Accessories**: Comes with a Japanese instruction manual (copy), a multilingual instruction booklet, and a plain universal box (not a Casio-branded box).
**Color**: Olive Green
**Model Number**: W-218H-3AV
**Power Source**: Battery-operated
**Style**: Standard
**Gender**: Unisex
**Package Dimensions**: 2.3cm x 12.0cm x 15.9cm
This stylish and functional watch is perfect for those who value precision and simplicity in a timepiece. With its rugged resin construction and versatility, it suits any occasion and is ideal for both men and women.