Tissot PRX Powermatic 80 vs Grand Seiko SLGW003
Buy the Tissot PRX Powermatic 80 if you want one automatic watch that works with almost any outfit and you care about price. Buy the Grand Seiko SLGW003 if you want a hand-wound, high-craftsmanship dress watch and budget is not the deciding factor. The Tissot's latest listed price is $592.45 (lowest daily price, November 2, 2026), down from $697.00 on November 1; no price was given for the Grand Seiko.
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Tissot PRX Powermatic 80
Choose the Tissot PRX Powermatic 80 if you want a versatile 40 mm Swiss automatic at a few hundred dollars and you don't need a dress-only watch.
- Swiss automatic at a few hundred dollars
- 40 mm steel case suits casual and dress wear
- Sapphire crystal resists scratches
- Steel bracelet handles sweat and rain better than leather
- Comes with box, manual and warranty card
- 40 mm wears larger than the Grand Seiko
- Steel bracelet is heavier on the wrist
- Less refined finishing than a Grand Seiko
What separates them
| Tissot PRX Powermatic 80 | Grand Seiko SLGW003 | |
|---|---|---|
| Movement | Automatic, self-winding | Mechanical, hand-wound calibre 9SA4 |
| Power reserve | About 80 hours on the Powermatic 80 | 80 hours |
| Case size | 40 mm | 38.6 mm diameter, 9.95 mm thick, 45.4 mm lug to lug |
| Case material | Stainless steel | Brilliant Hard titanium, about 60 g case weight |
| Crystal | Scratch-resistant sapphire | Box-shaped sapphire with inner anti-reflective coating |
| Water resistance | Yes, rated for water exposure | 30 m, splash and rain only |
| Strap | Steel bracelet | Crocodile leather strap |
| Price |
Price history
- Tissot PRX Powermatic 80: lowest $592.45 on Nov 2 at eBay.
- Grand Seiko SLGW003: lowest $11,781.36 on Oct 29.
Prices at every store
Tissot PRX Powermatic 80
- CreationWatches.comCheck price at CreationWatches.com
- eBayCheck price at eBay
- Macy'sCheck price at Macy's
Specs compared
| Spec | Tissot PRX Powermatic 80 | Grand Seiko SLGW003 |
|---|---|---|
| Case Material | Stainless Steel | Titanium - Brilliant Hard |
| Country / Region Of Manufacture | Switzerland | — |
| Country Of Origin | Switzerland | — |
| Included Items | Box, Manual, Warranty Card | — |
| Dial Color | Navy | — |
| Case Size | 40 mm | — |
| Display | Analog | — |
| Movement | Automatic | — |
| Water Resistant | Yes | — |
| Watch Movement | Mechanical | — |
What reviewers say
Tissot PRX Powermatic 80
Owners and reviewers generally rate the PRX Powermatic 80 as strong value for a Swiss automatic, praising the case finishing and bracelet. Common complaints are the clasp feel and the bracelet's limited adjustability.
- Case and bracelet finishing above its price
- Comfortable integrated bracelet fit
- Powermatic 80 power reserve
- Versatile navy dial
- Butterfly clasp can feel basic
- Few micro-adjust points on the bracelet
- Pre-owned examples vary in condition
Questions and answers
- Which is better for everyday wear?
- The Tissot. Its steel case and bracelet and higher water resistance handle daily knocks and sweat better than the Grand Seiko's 30 m rating and leather strap.
- Which is more comfortable?
- The Grand Seiko. Its titanium case weighs about 60 g and is 9.95 mm thick, so it sits flatter and lighter than the 40 mm steel Tissot.
- Which lasts longer?
- Both are mechanical and need servicing. The Grand Seiko's titanium case and sapphire resist wear better, but its leather strap will need replacing before the Tissot's steel bracelet.
- Is the Grand Seiko worth the extra money?
- Only if you value hand-wound craftsmanship, titanium and finishing over versatility. The Tissot covers more situations for a fraction of the cost.
- Can I swim with either?
- Not with the Grand Seiko, which is rated to 30 m. The Tissot is rated water resistant, so it is the safer choice near water.
- Which is dressier?
- The Grand Seiko. The thin titanium case and crocodile strap read as a dress watch; the Tissot's steel bracelet works from casual to smart.