Seastar 1000 Watch T1204101105100

The Watch

Tissot is a Swiss watchmaker founded in 1853, consistently pushing the boundaries of style and innovation. The Seastar 1000 collection is where elegance meets performance - a line purpose-built for divers and water sports enthusiasts. The T120.410.11.051.00 features a round case crafted in 316L stainless steel with inward-angled lugs that allow the watch to sit comfortably on your wrist. Built to last, the case measures 40 mm in diameter, 9.97 mm thick, and weighs 134 grams. The unidirectional screw-down bezel rotates counterclockwise and features Arabic numeral graduation markings, inviting you to explore the deep. The case's polished and satin finish is complemented by a grooved crown engraved with the brand's logo, used to set the hours, minutes, and date. A scratch-resistant sapphire crystal sits atop the dial for maximum protection, delivering exceptional clarity thanks to its double anti-reflective coating. On the caseback, a screw-down back gives this model water resistance up to 300 meters, and features the collection name alongside an elegant seahorse engraving - the iconic symbol of Tissot's dive watches.

The Dial

Engineered for diving enthusiasts, this watch is a masterpiece of functional design. The black dial delivers outstanding legibility - exactly what you need in the depths. Hour markers are rendered as geometric indexes - circles, rectangles, and a triangle - for fast, intuitive time reading. Rendered in grey and framed by a minute track marked with white lines, these indicators are pointed to by two sword-shaped hands, also in grey. Both the hands and the hour indexes feature luminescent treatment, ensuring legibility even in low-light conditions. The slender seconds hand is grey-toned with a small disc at its tip. To maximize utility, the brand replaces the 6 o'clock index with a date window on a white background. The brand name appears at 12 o'clock, with the collection name and the mention "30 bar (300 m/1000 ft)" displayed opposite.

The Movement

This model is powered by a quartz movement - one of the most reliable and high-performing calibers available. Branded ETA F06.412, it runs on a Renata 371 battery, which powers the hour, minute, and second hands as well as the date display.

The Bracelet

Athletic yet refined, this watch pairs beautifully with a 316L stainless steel bracelet in an elegant silver tone, featuring a brushed finish on the edges and a polished center. It fastens with a deployant clasp with two push-buttons. Note that this interchangeable bracelet has a 20 mm lug width.

Water Resistance

With 300-meter water resistance - that's 30 ATM in watchmaking terms - even Captain Nemo would be jealous. Whether you're bathing, showering, swimming, or diving (freediving or scuba), this watch will come out unscathed and gleaming. Our Ocarat watch experts do ask two things of you: don't operate the pushers or crown while submerged - and send us the best photo of the exotic fish you spot in the deep (watch in frame if possible - it'll look great in our office and on our Instagram!).