Ask the Rabbi
- Shabbat and Holidays
- Actions and Appliances on Shabbat
- Other Appliances
Question
May a wind-up mechanical chess clock be used on Shabbat if it is fully wound up before Shabbat?
Answer
There is a prohibition to measure on Shabbat if not for Mitzvah purposes. Therefore this chess watch is Muktze as it is used for measuring play time and should not be used on Shabbat.

Carrying guns on Shabbat in settelments
Rabbi Jonathan Blass | 10 Adar II 5763

Log Burner on Shabbat
Rabbi Ari Shvat | Tishrei 30, 5781

Cruising on Shabbat
Rabbi Elchanan Lewis | Sivan 4, 5769




