Specifications:

Brand: CASIO

Series: PROTREK

Model: PRJ-B001B

Description: The lightest model in the PROTREK series, ideal for hiking and ultralight travel enthusiasts. The watch body colors blend harmoniously with nature, with fluorescent accents adding a touch of outdoor fashion. The case and other major resin parts are made from bio-based resin to reduce environmental impact.

Model: PRJ-B001B-2

Description: The first PROTREK model with a rotating protective bezel, allowing for two different watch configurations.

Model: PRJ-B001-7

Description: A classic and understated design with undeniable charm, showcasing a calm and resolute temperament.

Model: PRJ-B001-1

Description: Pressing the watch button allows for recording the current time and the current location on the map of a dedicated application on the phone. Strong outdoor functions include 10:08, 36, 00, Bluetooth connectivity, solar power, 100m water resistance. Energy is available wherever there is light, making it easy to operate via a smartphone. Can be charged in sunlight or artificial light, suitable for swimming or surface water use.

Product Information:

- Series: PRJ-B001

- Strap Material: Bio-based resin

- Case Diameter (Vertical): 50.3mm

- Case Diameter (Horizontal): 46.0mm

- Case Thickness: 13.6mm

- Watch Weight: 37g

- Water Resistance: 100m

- Wrist Size: 145-215mm

- Features: 100m water resistance, full auto calendar, countdown timer, full auto LED light, world time (48 cities), 1/100-second stopwatch, power saving function, temperature measurement, solar power, 12/24-hour format, low battery alert, cold resistance (-10°C).

(Note: Due to different production batches and measurement methods, actual sizes may vary. Please refer to the physical product for exact dimensions.)