Skip to content

History | CASIO

Search

Personal Menu

HISTORY

Pursuing development as the ultimate outdoor gear, PRO TREK continues to evolve.

1995

1st PRO TREK branded model
DPX-500

1996

Auto EL backlight installed
PRT-40

1998

1st PRO TREK with full-metal case
PRT-4000

2000

Altitude measurement up to 10,000m
PRG-40

2002

Triple Sensor, Ver. 2 installed
PRG-50

2003

1st PRO TREK with analog movement
PRG-60

2005

1st solar-powered,
radio-controlled PRO TREK
PRW-1000

2007

Thin case realized by high-density
mounting technology
PRW-1300

2008

With 200-meter water resistance
specification for marine activities
PRW-1500

2009

Slim-lined MULTI BAND 6 radio-controlled,
solar-powered model
PRW-2000

2010

1st PRO TREK with Tough Movement
PRW-5000

2012

Smart Access equipped analog model
PRX-7000T

2013

Digital model with Triple Sensor,
Ver. 3 installed
PRW-3000

2014

Combination model with Triple Sensor,
Ver. 3 and Smart Access
PRW-6000

2015

A 200-meter water resistant model with
Triple Sensor, Ver. 3 on board
PRW-3500

2015

Uncompromising pursuit of visibility, durability, operability and wearability required to challenge the world’s highest peaks
PRX-8000T

2016

Triple Sensor, Ver.3 + Safari concept design
PRG-600

2017

GPS + FULL-COLOR MAP
Advanced GPS functionality
is added to the unique outdoor specifications
of PRO TREK Smart watch,
including the miniature built-in sensors
that measure altitudes, atmospheric
pressure and directions.
WSD-F20

2019

Quad Sensor + Smartphone Link
PRT-B50

2020

Quad Sensor + Smartphone Link
200-meter water resistance
PRT-B70

2022

The case, band, and case back are made
with bio-based resin,
in keeping with the PRO TREK commitment to reducing environmental impact by using sustainable materials.
PRW-61

2022

The case, band, and case back
are made with 
bio-based resin,
in keeping with the PRO TREK commitment to reducing environmental impact by using sustainable materials.
crowned with a duplex LCD
PRW-3400

2022

The case, band, bezel and case back
are 
made with bio-based resin,
in keeping with the PRO TREK commitment to reducing environmental impact by using sustainable materials.
crowned with a duplex LCD
PRG-340

2023

The case, band piece(Field composite band),
and case 
back are made with bio-based resin,
in keeping with the PRO TREK commitment to reducing environmental impact by using sustainable materials.
PRW-61FC

2023

 The case, band, and case back
are made with bio-based resin,
in keeping with the PRO TREK commitment to reducing environmental impact by using sustainable materials.
PRW-35

2023

In a first ever for a Casio timepiece,
Neo-Brite phosphorescence is integrated into the solar dial design of the PRO TREK
PRW-61LD

TO BE CONTINUED...

Select a location