# Sauna-Friendly Timepieces The CASIO CPP-002 Has a Playful, Bulbous Design By Michael Hemsworth | Published 2025-10-11 | Fashion Source: Trend Hunter, https://www.trendhunter.com/trends/casio-cpp002 References: [highsnobiety](https://www.highsnobiety.com/p/casios-sauna-watch-cpp-002/) & [casio](https://www.casio.com/)  The [CASIO](https://www.trendhunter.com/trends/heatresistant-watch) [CPP-002](https://www.trendhunter.com/trends/cpp002) timepiece is a durable accessory created by the brand with toy-like aesthetic that will withstand the rigors of life in a spa. The timepiece has a bulbous design that's paired with a spiraling elastic band and is engineered to handle even the most demanding conditions. This includes withstanding temperatures up to 100-degrees Celsius to support being worn in a sauna, hot tub or simply the shower without having to worry about the internal components. The CASIO CPP-002 timepiece weighs in at 24.5-grams and is limited in number, but is only being offered for consumers in Japan to purchase for 16,500 yen. The watch has a [simple analog face](https://www.trendhunter.com/trends/casio-moonphase-analog-watch) accented by two buttons for timing. Image Credit: CASIO ## Trend Insights (Trend Hunter) - Score: 5.7/10 - Popularity: 57% | Activity: 64% | Freshness: 51% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Fashion](https://www.trendhunter.com/fashion) > [Watches](https://www.trendhunter.com/watches) ## Key Themes ### What's Driving This Trend - **Heat-resistant Wearables:** The development of accessories capable of withstanding extreme temperatures opens new possibilities for wearable technology in high-temperature environments. - **Playful Functional Design:** Integrating toy-like elements into practical items creates a novel aesthetic that appeals to younger demographics seeking both function and fun. - **Spa-compatible Gadgets:** As consumers seek relaxation in heated environments, spa-compatible gadgets that endure high heat exposure and humidity could redefine luxury in personal accessories. ### Who This Affects Most - **Wearable Technology:** Innovating heat-resistant materials for wearables presents opportunities to expand the use cases for technology in environments traditionally hostile to electronic devices. - **Spa and Wellness:** The integration of tech-enhanced accessories into wellness routines could revolutionize the spa industry by combining relaxation with practicality. - **Luxury Consumer Goods:** Offering luxury goods that incorporate extreme durability and fun design can capture a niche market of high-end consumers desiring uniqueness and resilience. ## Related on Trend Hunter - [Sauna-Friendly Dynamic Timepieces](https://www.trendhunter.com/trends/cpp002.md) - [Heat-Resistant Watch Designs](https://www.trendhunter.com/trends/heatresistant-watch.md) - [Cast Iron-Inspired Timepieces](https://www.trendhunter.com/trends/casio-pro-trek-prw69-series.md) - [Vintage Retro Futurism Timepieces](https://www.trendhunter.com/trends/casio-aq240e3a.md) - [Motion-Sensing Wristwatches](https://www.trendhunter.com/trends/casio-digital-basic-gdb500.md) - [Gold-Tonal Ring Timepieces](https://www.trendhunter.com/trends/crw001g9jr.md) - [Neutral Neon-Accented Timepieces](https://www.trendhunter.com/trends/casio-gshock-ga2100k5a.md) - [Large Watch-Style Alarm Clocks](https://www.trendhunter.com/trends/casio-japan.md) - [Miniature Digital Watches](https://www.trendhunter.com/trends/dwn5600-nano-ring.md)