After a swim
After salt-water exposure, rinse with fresh water and dry with a soft cloth. Keep the crown closed throughout.
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Tissot
Tissot Seastar 1000 Chronograph - Dark Red Dial
Ref.T120.417.11.421.00
€500,00 EUR
Taxes included.
Shipping calculated at checkout.
More about this watch
- Case diameter
- 45.5 mm
- Movement
- Quartz
- Water resistance
- 300 m
- Chronograph
- Sapphire crystal
- Screw-down crown
What’s Included?
Your watch will be delivered with everything included by the manufacturer:
- The watch with original tags attached
- Original brand box
- Official watch documents
- User manual / instruction booklet
All watches are carefully checked before shipping and securely packed for safe delivery.
Authenticity
Every watch at Chronoera is 100% authentic.
Our watches are sourced from certified and trusted suppliers and checked before shipping. We do not sell replicas, counterfeits, or modified watches.
Warranty
Every watch purchased from Chronoera is covered by a 2-year store warranty.
This does not cover normal wear, scratches, accidental damage, battery replacement, improper use, or unauthorized repairs.
If an issue occurs, we’ll assist you with the warranty process.
Shipping & Delivery
Orders are usually processed within 1–2 business days.
Delivery within the European Union usually takes 2–5 business days. Once your order is shipped, you will receive a tracking number by email.
Returns
If you wish to return your order, contact us within 14 days of receiving it.
Items must be unworn, unused, and returned with original packaging, tags, documents, and proof of purchase.
Specifications
| Brand | Tissot |
|---|---|
| Reference | T120.417.11.421.00 |
| Case diameter | 45 mm |
| Movement | Quartz |
| Dial colour | Red |
| Strap / bracelet colour | Silver |
| Water resistance | 300 m |
| Features | Date Display, Chronograph |
About this watch
A Swiss quartz chronograph with a red dial and a 45.5 mm case. A scratch-resistant sapphire crystal protects the dial. Water resistance is rated to 300 m.
Specifications
Diameter: 45.5 mm
Thickness: 12.82 mm
316L stainless steel case & bracelet
Swiss quartz chronograph movement
Sapphire crystal with double anti-reflective coating
300 m water resistance
Screw-down crown and push-buttons
Red gradient dial
Black bezel (aluminium ring)
Date display
Super-LumiNova® hands and markers
Why you'll like it
A bold dive chronograph with a striking red gradient dial and black bezel for a more aggressive, sporty look. Built tough with 300 m water resistance, it combines strong wrist presence with everyday versatility.
Additional Information
Reference: T120.417.11.421.00
Swiss Made
100% authentic guaranteed
Fast EU shipping
Explore the collection: Tissot Seastar watches · Tissot watches.
Key features.
Tissot Seastar 1000 Chronograph - Dark Red Dial T120.417.11.421.00
Built to stay clear.
The crystal is the transparent cover over the dial. This Seastar uses scratch-resistant sapphire to help protect the display through everyday wear, while keeping the hands and markers clearly visible.
Less reflection. More dial.
Anti-reflective coating helps reduce glare on the crystal, making the dial easier to read as the light changes.
45.5 mm case.
This reference has a 45.5 mm case. Compare that measurement with a watch you already enjoy wearing. Case diameter is only part of the fit: the bracelet or strap and the way the lugs sit also affect comfort.
- Case diameter
- 45.5 mm
Clear, even after dark.
Luminous detailing stores energy from light and releases it as a glow in darker conditions. Give it time in daylight before heading out; brightness gradually fades in darkness.
Swiss precision.
Swiss quartz timekeeping runs on a battery, so daily winding is unnecessary. Set the time and date, then let the movement keep track while you get on with your day.
Precision, without the winding.
A battery supplies the energy. An electronic circuit uses the regular vibration of a quartz crystal to regulate the movement, while a small motor drives the hands. It is a practical choice for a watch you can pick up and wear.
- No daily winding
- Keeps running between wears
- Replaceable battery; professional servicing
Every counter has a purpose.
The chronograph measures elapsed time separately from the regular time display. Use the controls only when the watch is dry.
Easy to live with.
This is a battery-powered quartz watch. Battery life varies with use and conditions. Have a qualified watchmaker replace the battery and check the seals and water resistance.
Ask a question
Made for time by the water.
300 m / 30 bar
The rotating bezel lets you keep track of elapsed time at a glance. A screw-down crown and case back help seal the case.
Close the crown securely before water contact. Never adjust the crown or operate chronograph pushers underwater. Water resistance depends on the condition of the seals, so regular checks matter.
How to care for itA little care goes a long way.
Ask a questionKeep the finish clean
Use a soft cloth for everyday cleaning. Avoid solvents, perfume and harsh detergents, which can affect the case, strap or seals.
Keep water resistance checked
Tissot recommends an annual water-resistance check. Have the watch inspected after a hard impact and avoid sudden temperature changes.
The watch. The box. The support.
Your watch arrives with its original packaging and documents. If you have a question before ordering or need help afterwards, our team is here to help.
- Authentic watch · original packaging and documents
- 2-year store warranty
- 14-day returns · unworn, in original packaging
Customer experiences.
Customer photos and reviews, with the purchased model shown on each card.
Other Seastar models.
Blue
Tissot Seastar 1000 Chronograph - Dark Blue Dial T120.417.11.041.01
€495,00
Black
Tissot Seastar 1000 - Black Dial 36 mm T120.210.11.051.00
€470,00
Grey
Tissot Seastar 1000 Chronograph 45.5 mm Grey – (Two-Tone) Bezel T120.417.17.081.01
€550,00
Red
Tissot Seastar 1000 Chronograph - Dark Red Dial (Rubber Strap) T120.417.17.421.00
€445,00