Tissot Seastar 1000 Chronograph - Tissot Seastar

Name: Tissot Seastar 1000 Chronograph - Tissot Seastar
Brand: Tissot
SKU: 5g4fnwxbqf
Availability: InStock

The Tissot Seastar 1000 Chronograph is the instinctive choice for water sports lovers. Its impress...

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Tissot Men's Black Seastar 1000 Chronograph Green Dial Watch (45.5Mm)

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Easy WatchesTissot Men's Black Seastar 1000 Chronograph Green Dial Watch (45.5Mm)

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eBayTissot T120.417.11.091.01 Seastar 1000 Mens' Stainless Chrono Watch + Gift Bag

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House of WatchesHouse of Watches - Tissot Mens T-Sport Seastar 1000 Chronograph Black Dial Stainless Steel Bracelet Watch T120.417.11.051.00

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Product Information

Full details

The Tissot Seastar - Green Dial is a robust, high-performance diving chronograph designed for water sports enthusiasts and adventurers who demand precision and style. With its impressive 300m water resistance, durable stainless steel construction, and reliable Swiss quartz movement, it's an ideal companion for challenging aquatic environments and everyday wear. While offering exceptional accuracy and functionality, users should remember that its quartz movement requires periodic battery replacement, a common characteristic for this type of timepiece.

All features

Series	Seastar
Model Part Number	T120.417.11.091.01
Brand	Tissot

Extended Product Information

FAQs

What does '300m (30 ATM) water resistance' mean in practical terms?

This rating means the watch is suitable for professional diving and saturation diving. It can withstand significant water pressure, making it safe for scuba diving, snorkeling, and high-impact water sports.

How often should I expect to replace the battery?

Typically, a Swiss quartz movement battery can last between 2 to 5 years, depending on usage (e.g., frequent chronograph use). When it needs replacement, a professional service is recommended.

Can I use the chronograph function underwater?

While the watch is highly water-resistant, it is generally advised *not* to operate the pushers or crown underwater, as this can compromise the water resistance seal and lead to water ingress.

Is the sapphire crystal truly scratch-proof?

Sapphire crystal is exceptionally scratch-resistant, much more so than mineral glass. However, it is not impervious to all scratches and can be scratched by materials harder than sapphire, such as diamonds or extreme impacts.

What is the purpose of the unidirectional rotating bezel?

The unidirectional bezel is a safety feature for divers. It allows you to mark a specific point in time (e.g., the start of a dive) and can only be rotated counter-clockwise. This prevents accidental clockwise movement from indicating a shorter elapsed time than actual, which could be dangerous during a dive.

How should I clean my Tissot Seastar?

After exposure to saltwater or chlorine, rinse the watch thoroughly with fresh water. For general cleaning, use a soft cloth with a small amount of mild soap and water. Always ensure the crown is screwed down tightly before rinsing.

Troubleshooting

Watch has stopped or is keeping incorrect time.

This is likely due to a depleted battery. Take the watch to an authorized service center for professional battery replacement to ensure water resistance is maintained.

Moisture or fog appears under the sapphire crystal.

This indicates a potential breach in the watch's water resistance. Immediately take the watch to a professional watchmaker or authorized service center for inspection and repair to prevent further damage.

Unidirectional bezel is stiff or difficult to rotate.

Rinse the bezel area thoroughly with fresh water, especially after exposure to saltwater, sand, or dirt. If it remains stiff, a professional cleaning or service may be required to remove debris.

Pros and Cons

Pros

High Water Resistance: 300m rating makes it genuinely suitable for diving and serious water sports.
Exceptional Durability: Stainless steel case and bracelet, paired with a sapphire crystal, ensure long-lasting resilience.
Precise Timekeeping: Swiss quartz movement provides reliable and accurate performance.
Excellent Readability: Luminous hands and markers, combined with a clear sapphire crystal, offer visibility in low light.
Chronograph Function: Adds practical stopwatch capabilities for timing various activities.
Versatile Style: Robust yet refined design suitable for both adventurous activities and daily wear.

Cons

Large Case Size: The 45mm case may be considered too large or bulky for some wrist sizes.
Battery-Dependent Quartz: Requires periodic battery replacement, which might be a consideration for users who prefer automatic movements.
Unidirectional Bezel: While essential for diving, it only rotates in one direction, which is standard but worth noting.
Weight: Stainless steel construction might make it feel heavy for extended wear compared to lighter materials.

Setup, Compatibility & Care

Setup

Setting Time and Date: Unscrew the crown counter-clockwise until it pops out. Pull the crown to the first position to adjust the date (if applicable, rotating clockwise or counter-clockwise). Pull to the second position to adjust the time, rotating until the desired time is set. Push the crown back in and screw it down clockwise firmly until snug to maintain water resistance.
Using the Chronograph: The watch features pushers for the chronograph function. Press the top pusher to start the stopwatch. Press it again to stop. Press the bottom pusher to reset the chronograph hands to zero.
Adjusting the Unidirectional Bezel: To use for timing, rotate the bezel counter-clockwise until the zero marker aligns with the minute hand. As minutes pass, the bezel's markers indicate elapsed time.

Compatibility

This watch is designed for broad compatibility with various activities, from professional diving to daily wear. Its robust build makes it suitable for outdoor adventures, sports, and casual to semi-formal occasions.

Care

Cleaning: Rinse the watch with fresh water after exposure to saltwater or chlorine. Use a soft cloth and mild soap to gently clean the case and bracelet. Avoid harsh chemicals.
Water Resistance Check: For divers or frequent swimmers, it's recommended to have the watch's water resistance seals checked by a professional watchmaker every 2-3 years, especially before intensive water activities. Always ensure the crown is fully screwed down before any water exposure.
Battery Replacement: As a quartz watch, the battery will eventually need replacement. When the watch stops or the second hand starts to skip (End-of-Life indicator), take it to an authorized service center for a battery change to ensure proper sealing and battery type.
Storage: When not in use, store the watch in a cool, dry place, away from direct sunlight and strong magnetic fields.