Tag: Sauna Watch

  • Casio Sauna Watch 12-Min Timer Now Available

    Casio Sauna Watch 12-Min Timer Now Available

    Key Takeaway

    – Casio’s Sadokei sauna watch (SAN-100H-1B and SAN-100H-7B) is now available in Europe for €99.990 via the Casio store for free Casio ID members.
    – Designed to withstand extreme conditions: up to 100°C heat, high humidity, and waterproof to 5 bar.
    – Key features include two analog hands (accuracy within ±15 seconds/month), a 12-minute timer, and a low moisture permeability resin case.
    – The watch runs for approximately five years on a heat-resistant BR1225A battery before needing replacement.


    Sauna Watchs Arrive in Europe

    Casio has finally released its Sadokei Sauna Watch in Europe. Revealed way back in 2024, this Japanese sauna-inspired model became available to purchase in the US earlier in 2026. Now, at the Casio store in countries like the Netherlands, France and Italy, you can buy the Sadokei SAN-100H-1B (all black) and SAN-100H-7B (black/white/orange) watches for €99.990 each. They are only available for Casio ID members, though you can easily sign up to the scheme for free on the brand’s website.

    High Heat and Humidity Resistence

    The Casio Sadokei is designed to withstand high temperatures of up to 100°C (~212°F) and high humidity levels. For example, it uses a low moisture permeability resin for the base, and is powered by a heat-resistant BR1225A battery. The model measures 40.2 x 35.4 x 12.9 mm (~1.58 x 1.39 x 0.51 inches) and comes with a coiled bracelet, also made from resin.

    Timer Feature and Water Resistancy

    Casio’s Sadokei SAN-100H-1B and SAN-100H-7B watches have two analog hands indicating the hour and minute, which should remain accurate to within 15 seconds monthly. There is a 12-minute timer feature, controlled using the ‘mode’ and ‘reset’ buttons on the top of the watch. The model is waterproof up to 5 bar and should run for around five years before the battery needs replacing.

    Sources
  • Buy the Popular Casio Sauna Watch Now Available in the US

    Buy the Popular Casio Sauna Watch Now Available in the US

    Key Takeaways

    1. The Casio SAN100, known as the Sadokei or Sauna Watch, is now available in the U.S. after its initial launch in Japan in late 2024.
    2. Designed for sauna use, the watch withstands temperatures up to 100°C (212°F) and high humidity for 15 minutes, with a 50 m water resistance rating.
    3. The watch features an analog dial, a mode button for toggling between Standard Time and Sauna Mode, and a 12-minute timer for sauna sessions.
    4. It has a lightweight design (25 g) and a comfortable coil-style band, making it user-friendly for sauna enthusiasts.
    5. The black model SAN100H-1B is priced at $110, with a white and orange model SAN100H-7B expected to be available soon at the same price.


    The Casio SAN100, which is also referred to as the Sadokei or Sauna Watch, is now for sale in the United States. This model was first introduced in Japan in late 2024, where it was initially funded through crowdfunding, before making its broader debut in this country in September 2025.

    Features and Specifications

    As the name indicates, the Casio SAN100H-1B and SAN100H-7B models are specifically made to be used while in a sauna. These watches can handle extreme temperatures up to 100°C (212°F) and endure high humidity for about 15 minutes. They also come with a 50 m water resistance rating. Additionally, the heat-resistant BR1225A battery is claimed to last for as long as five years. The dimensions of the watch are 40.2 x 35.4 x 12.9 mm (approximately 1.58 x 1.39 x 0.51 inches), and it has a lightweight design at 25 g (around 0.88 oz).

    Design and Functionality

    The Casio SAN100 features an analog dial with two hands and Arabic numbers. On the upper left side of the non-metallic resin case, there is a mode button that allows users to toggle between Standard Time Mode and Sauna Mode. The Sauna Mode includes a 12-minute timer, which is the customary amount of time to enjoy the sauna before taking a cold bath, as per Japanese customs. On the upper right side, there’s a reset button. Another notable aspect of this watch is its comfortable coil-style band, which is similar to those used for locker keys.

    Pricing and Availability

    You can currently purchase the black Casio Sauna Watch SAN100H-1B for $110 through the brand’s online store in the US. It seems that a second color option, the white and orange model SAN100H-7B, will be available in this market soon, maintaining the same retail price.

    Casio, G-Central

    Source:
    Link