Tissot
Tissot SeaStar 1000 Two Tone 40 mm 300M Quartz Watch
A two-tone stainless steel diver's watch with quartz movement, sapphire crystal and 300 m water resistance
- StyleDiver's
- MaterialStainless Steel
- MovementQuartz
- ColorBlack
- ShapeRound
- Dial ColorBlack
- 300 metre water resistance for serious diving
- Sapphire crystal resists scratches and stays clear
- Quartz movement keeps accurate time with low maintenance
- 40 mm case fits comfortably on most wrists
- Two-tone stainless steel bracelet suits work and leisure
SeaStar 1000 Two Tone 40 mm diver
The SeaStar 1000 Two Tone is a 40.00 mm stainless-steel diver with a quartz movement and 300 m water resistance. A unidirectional rotating bezel and sapphire crystal protect the black dial with dotted markers and a date display. The two-tone bracelet matches the case material. It suits wearers who want a certified diver aesthetic with battery-powered convenience.
Before ordering verify wrist fit and crown operation
Confirm the 40.00 mm case diameter and 9.97 mm thickness suit your wrist proportions. Check that the screw-down crown and unidirectional bezel turn smoothly before exposing the watch to pressure. Ensure the stainless-steel bracelet can be sized by a watchmaker if the supplied links are too long or short. Buyers who need a larger case diameter or a mechanical movement should consider other models.
Sustained pressure and daily wear
The 300 m rating is tested for static pressure at depth, not only brief splashes. Quartz regulation keeps timekeeping stable during long immersions without winding. Sapphire crystal resists scratches from sand and equipment contact over months of use. The stainless-steel case and bracelet tolerate saltwater exposure when rinsed after each dive.
Highlights
- 300 metre water resistance for serious diving
- Sapphire crystal resists scratches and stays clear
- Quartz movement keeps accurate time with low maintenance
- 40 mm case fits comfortably on most wrists
- Two-tone stainless steel bracelet suits work and leisure
Specifications
| Brand | Tissot |
|---|---|
| Style | Diver's |
| Material | Stainless Steel |
| Movement | Quartz |
| Color | Black |
| Shape | Round |
| Dial Color | Black |
| Dial Markers | Dotted Markers |
| Display | Analog |
| Date | Date Display |
| Band Material | Stainless Steel |
| Gender | Male |
| Condition | New |
| Bezel | Unidirectional Rotating Bezel |
| Case Material | Stainless Steel |
| Case Thickness | 09.97 mm |
| Crystal | Sapphire Crystal |
Questions about this item
What comes in the box with the Tissot SeaStar 1000 Two Tone and is a strap tool needed for the stainless steel bracelet?
The watch ships on its fitted stainless steel bracelet with a folding clasp. A strap tool is only required if you later swap to a different band.
The reference shows 120.410.22.051.01 — does that cover both the 40.00 mm case and the 300 m depth rating?
Yes, that single reference identifies the 40.00 mm stainless steel case, quartz movement, black dial and 300 m water resistance in one model.
With a 9.97 mm case thickness and sapphire crystal, how does the watch sit under a shirt cuff?
The 9.97 mm profile keeps the watch slim enough to slide under most cuffs, while the flat sapphire crystal resists scratches during daily wear.
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