Product content:

- Light kinetic energy (recharge with any light source, no need to replace the battery regularly)

- Movement E111

- Maximum operation time after full power (normal use) about 6 months

- Stainless steel strap

- Stainless steel case

- Watch diameter 41mm

- 10 bar waterproof

- Sapphire glass surface

- Surface treatment Gray plating

- Date display

- Battery energy deficiency indication function

- Prevent overcharging function

- Time warning function

- 3 years of maintenance service