Welcome to Sigmatime Customer Service
Email Us Anytime
You may email a Sigmatime watch specialist anytime. Emails will receive a personalized response within 24 hours. If you are emailing us on a weekend or holiday, you will receive a response within 24 to 48 hours.
To speak with a Sigmatime watch specialist by phone, please call 855-887-4462. If you are calling from outside the USA or Canada, please call 718-663-3993. (International long distance charges will apply to this call). Please note, when dialing our international toll-free number or toll line from outside the USA or Canada, you must first enter an international access code.
Send Us a Note
If you prefer doing things the old fashioned way, please feel free to send all mail correspondence to:Sigmatime1901 8th AveBrooklyn, NY 11215