These great Watertown apartment rentals are situated less than a mile from the Mass Pike between the excitement of Boston and the quiet of the Charles River. Archstone Watertown Square invites you to live life on your own terms. Amenities include: Upgraded finishes (stainless steel), Pet-friendly, W/D in apt., Rsvd. parking, Hi-speed Internet and Fitness Center. Flexible lease terms from 2 to 12 months.