Tissot T-Classic Collection Swiss Quartz Watch With A Stainless Steel Bracelet Strap, 39.50 X 40mm Case & Green Coloured Dial With Date Window. A throwback to a flagship design from 1978, the PRX 40 205 is an essential timepiece with integrated case and bracelet. Made remarkable by its slim, timeless and solid design, this is an ideal watch for those with a passion for design and an eye for ingenuity. Firstly designed in the late 1970s «Innovator by tradition», Tissot has always known how to interpret the designs of its time. The late 1970s gave rise to a series of Tissot timepieces with integrated bracelet, fitted with newly developed quartz movements. Their thinness allowed for slim cases. The PRX 40 205 reinterprets this historic model, deeply rooted in today's design cues of the elegant sportswatch. This remarkable timepiece is manufactured with a high level of finish. Weight:130g Lugs: 12.00 Case shape: Tonneau Energy: Quartz EOL Model: F06.115 Caliber: 11 1/2'''' Dial: HMSD Diameter: 23.3mm Battery: battery type Renata 371 Functions: EOL (battery end-of-life indicator) Strap/Chain reference: T605046447 Buckle:interchangeable quick release bracelet, butterfly clasp with push-buttons