It has a 2605 movement with 17 jewels which winds smoothly and keeps pretty good time. Manual wind. Side second hand. Calendar. Shockproof. Gold plated case. Ultra slim case: diameter is 34 mm, h 10 mm. The lug size is 18 mm. The plastic crystal is in very good shape. No box or papers included. Stainless steel band. Made in USSR (1969).