Casio Sauna Watch SAN-100H-1BJR Black 12-Minute Timer 5 ATM Water Resistance

The Casio SAN-100H-1BJR is a unisex watch designed for checking time during sauna sessions.

A single button switches between the standard time display and the 12-minute sauna timer. The simple dial and luminous-coated hands are designed to support visibility in dim sauna rooms.

The resin exterior helps reduce direct contact with heated metal parts, while the coiled band is inspired by traditional sauna locker keys.

Key features:

Standard time mode 12-minute sauna timer 5 ATM water resistance Suitable for saunas set to temperatures up to 100°C Maximum sauna use: 15 minutes per session while worn on the wrist Monthly accuracy at normal temperature: ±15 seconds Approximate battery life: 5 years Battery type: BR1225A Model number: SAN-100H-1BJR Color: Black

Included:

Watch Original package Instructions Warranty information included with the instructions

Important notes:

Do not use the watch in high-temperature environments other than a sauna. Even inside a sauna, limit continuous use while worn to 15 minutes. Luminous brightness and duration depend on the amount and length of light exposure. Temporary fogging may occur after rapid cooling. If it disappears after several minutes, it may not indicate a malfunction. Battery life is calculated from production and may be shorter at the time of purchase.

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