Casio Timeless Collection watch, titanium, CMK-100TL-1AER

Lightweight titanium-case Casio Timeless Collection watch with automatic movement and black leather strap

The titanium case makes this Casio Timeless Collection watch light, even though it is 38 mm wide and 11.4 mm thick. The brushed silver-gray bezel is wide, and the crown is a knurled screw-down crown. The black, subtly textured dial has a field watch look: it has light beige Arabic numerals at 12, 9 and 6, and a date display at three o'clock. The numerals and hands glow green in the dark. The titanium case is protected by a titanium carbide and ion coating.

The strap is black leather and fits a wrist of 145-215 mm. The watch's automatic movement is Japanese and can also be wound by hand. The crystal is sapphire. Water resistance is 100 m / 10 atm, so the watch is suitable for swimming, water sports, snorkeling and free diving, but not for scuba diving. Casio is a Japanese electronics company.

Product number: CMK-100TL-1AER
Brand: Casio
Collection: Timeless Collection
Product group: Men's watches
Movement: Japanese mechanical automatic, also hand-winding
Power reserve: Approx. 42 hours when fully wound
Frequency: 21,600 vibrations per hour
Number of jewels: 21 jewels
Accuracy: Average -20...+40 seconds per day
Features: Date display, seconds hand stop function, magnetic protection
Crystal: Sapphire crystal
Case material: Titanium
Case color: Silver/gray
Case width: 38 mm
Case thickness: 11.4 mm
Case dimensions: 44.7 × 38.0 × 11.4 mm
Strap material: Leather
Strap color: Black
Strap length (wrist circumference): 145-215 mm
Dial color: Black
Shape: Round
Water resistance: 100 m / 10 atm
Luminous: Yes

Frequently asked questions

What kind of movement does the watch have?
The watch has a Japanese mechanical automatic movement with a power reserve of approx. 42 hours when fully wound. The movement can also be wound by hand, and the seconds hand stop function makes it easier to set the time.

What does 100 m / 10 atm water resistance mean in use?
The watch is suitable for swimming, water sports, snorkeling and free diving, as well as working in water. It is not suitable for scuba diving. Do not operate the crown underwater or while the watch is wet.

What is the size of the watch and what wrist does the strap fit?
The case is 38 mm wide and 11.4 mm thick, and the length from the crown to the other end of the watch is 44.7 mm. The leather strap fits a wrist of 145-215 mm.

What materials is the watch made of?
The case is titanium and is protected by a titanium carbide and ion coating. The crystal is sapphire and the strap is black leather.