---
product_id: 49681535
title: "Casio Men's 'PRO Trek' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR), Multi"
brand: "casio"
price: "S$2"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/49681535-casio-mens-pro-trek-solar-powered-silicone-watch-color-black
store_origin: SG
region: Singapore
---

# Neon Illuminator & Luminescent Band for night visibility Triple Sensor (Altimeter, Barometer, Compass) Tough Solar Power - eco-friendly energy Casio Men's 'PRO Trek' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR), Multi

**Brand:** casio
**Price:** S$2
**Availability:** ❌ Out of Stock

## Summary

> 🕶️ Own the night with stealth tech and solar power — your ultimate outdoor companion.

## Quick Answers

- **What is this?** Casio Men's 'PRO Trek' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR), Multi by casio
- **How much does it cost?** S$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/49681535-casio-mens-pro-trek-solar-powered-silicone-watch-color-black)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Night Safari Style:** Stealthy black design with neon illumination and glow-in-the-dark band for ultimate nocturnal legibility.
- • **Solar-Powered Freedom:** Harness sunlight with Tough Solar technology—never worry about battery swaps again.
- • **Comfort Meets Durability:** DURA-SOFT silicone band with movable lugs ensures a perfect fit and all-day comfort.
- • **Water-Resistant Ruggedness:** 100m water resistance means this watch is ready for rain, rivers, and watersports without missing a beat.
- • **Adventure-Ready Triple Sensor:** Altimeter, barometer, and digital compass keep you perfectly oriented on every trek.

## Overview

The Casio PRO TREK PRG-650Y-1CR is a solar-powered, analog-digital watch engineered for night-time outdoor enthusiasts. Featuring a Triple Sensor system (altimeter, barometer, compass), neon illumination, and a luminescent silicone band, it offers superior readability in low light. Its durable resin and stainless steel case, combined with 100m water resistance and a comfortable DURA-SOFT band, make it a rugged yet stylish choice for professionals who demand both function and refined design.

## Description

Introducing the new night safari concept models for the PRG650 line of Protrek watches. The colors and designs of this new model all were specially selected for the night time outdoor scene. The outside of the band and the face of the model is black. The design of this model is stylish and subdued, without sacrificing the readability required during night time activities. The PRG650Y model come with DURA-SOFT bands that incorporate silicon materials that improve durability. The inside of the band is luminescent, so it emits a faint glow during night activities. Function-wise, it is equipped with Neon Illuminator to provide easy reading of the time and function modes, even in the dark. Other basic functions include Triple Sensor (bearing, altitude/barometric pressure, temperature), one-touch measurement button, Tough Solar, and more. Movable lug components add to a better fit and more comfort. Everything about these models is designed and engineered to create functions and designs for night time outdoor activities. Introducing a night safari concept model for the lineup of Triple Sensor Version 3 PRO TREK models. The outside of the bands and the faces of all black. The designs of these models are stylish and subdued, without sacrificing the readability required during night time activities. The PRG-650YBE/650Y models feature ion-plated bezels. The PRG-650Y/650 models come with DURA-SOFT bands that incorporate silicon materials that improve durability. The inside of the band is luminescent, so it emits a faint glow during night activities. Function-wise, they are equipped with Neon Illuminator to provide easy reading of the time and function modes, even in the dark. Other basic functions include Triple Sensor (bearing, altitude/barometric pressure, temperature), one-touch measurement button, Tough Solar, and more. Movable lug components add to a better fit and more comfort. Everything about these models is designed and engineered to create functions and designs for night time outdoor activities.

## Features

- Altimeter, barometer, Thermometer
- Solar power
- Digital compass
- Case / bezel material: Resin / Stainless steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075YP2RCV |
| ASIN  | B075YP2RCV |
| Additional Features | Shock Resistant |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 9.5 inches |
| Band Material Type | Silicone |
| Band Width | 23 millimeters |
| Bands | 1 |
| Batteries  | 1 CR2 batteries required. (included) |
| Best Sellers Rank | #1,317,862 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5,597 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 50 millimeters |
| Case Material Type | Resin |
| Case Thickness | 12.2 millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | mineral |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,001) |
| Date First Available  | October 9, 2017 |
| Department  | unisex-adult |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Linen |
| Global Trade Identification Number | 00889232168708 |
| Included Components | Wristwatches |
| Item Type Name | Watch |
| Item Weight | 0.1 kg |
| Item model number  | PRG-650Y-1 |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | PRG-650Y-1CR |
| Model Name | PRG-650Y-1 |
| Model Number | PRG-650Y-1 |
| Number of Items | 1 |
| Pattern | Solid |
| Power Source | Solar Powered |
| Product Dimensions  | 1 x 1 x 1 inches; 3.53 ounces |
| Series Number | 650 |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Silicone |
| Style Name | Digital |
| Theme | Outdoor Adventure |
| UPC | 889232168708 |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 328 feet |
| Water Resistance Level | Water Resistant |

## Images

![Casio Men's 'PRO Trek' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR), Multi - Image 1](https://m.media-amazon.com/images/I/81K+U6XFr4L.jpg)

## Questions & Answers

**Q: I see case diameter in description is 45 millimeters, but in overview section is 51.5mm. Which is correct ?**
A: The 51.5mm measurement includes the sensor and crown, measured across from 9:00 to 3:00. Without crown, sensor, or buttons, it measures about 45mm (I don’t have calipers, but it’s pretty close to 45).

**Q: Help! i need to know the right size to put a nato strap on it. thanks!!**
A: The original straps are 23mm wide. The lug width is 24mm. Hope that helps

**Q: Is the band's photoflorescence a coating, or infiltrated into the band itself. Will bleach damage it (swimming pool)?**
A: It is infiltrated into the band itself.  Soft rubber seems impermeable to tap water but don't know if it will be attacked by higher chlorine concentration of a swimming pool.

**Q: What color is the city bezel around the edge? The -1 looks black and the -1cr looks silver.**
A: its gray

## Frequently Bought Together

- Casio Men's 'PRO TREK' Solar Powered Silicone Watch, Color:Black (Model: PRG-650Y-1CR), Multi
- Casio G-Shock Mudman Super Dual Illuminator Men's Quartz 52mm Digital Watch G9000-1V
- Casio PRG600 Series | Pro Trek | 100M WR | 1/100 SEC Stop Watch | Compass/Alt/Baro-Thermo | Tough Solar Power/Atomic Timekeeping | 1-100 SEC Stopwatch | Countdown Timer | World Time

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-11-02*