Unimatic Modello Uno U1S-TGMT
The Unimatic Modello Uno U1S-TGMT is a current-production diver watch with a Grade 2 titanium case, finished with sandblasted. At 57 g it sits among the lighter diver watches in the guide, and is priced above the $1,300 median for the category.







- Type
- Diver
- Case diameter
- 40.0 mm
- Origin
- Italy
- Movement
- Automatic (GMT)
- Caliber
- ETA 2893 Top Grade
- Power reserve
- 41 h
- Complications
- GMT
- Case shape
- Round
- Case colour
- Natural / grey
- Finish technology
- Natural finish
- Surface treatment
- Sandblasted
- Caseback
- Titanium
- Nickel-free
- Not verified (bracelet, strap, or clasp hardware not confirmed)
- Bracelet / strap
- TPU strap
- Crystal
- Double-domed sapphire, AR coated
- Display back
- No
- Dial
- Black, 24h bezel, orange GMT hand
- Dial colours
- Black
- Lume
- Super-LumiNova
- Availability
- Offered
- Status
- Limited edition of 100, sold out
- Not published
- Reference, Thickness, Lug-to-lug, Titanium bracelet Help verify
Browse all titanium watch comparisons →
Similar titanium watches
Alternatives to the Unimatic Modello Uno U1S-TGMT
More titanium watches from Unimatic
Frequently asked questions
What grade of titanium is the Unimatic Modello Uno U1S-TGMT?
The Unimatic Modello Uno U1S-TGMT has a Grade 2 titanium case with a titanium caseback. This is confirmed against the maker spec.
What size is the Unimatic Modello Uno U1S-TGMT?
It is 40.0 mm in diameter, and water resistant to 300 m.
How much does the Unimatic Modello Uno U1S-TGMT weigh?
About 57 g.
How much does the Unimatic Modello Uno U1S-TGMT cost, and is it available?
It is current-production and lists from $1,949.
All titanium Unimatic watches · Titanium diver watches · All 1,175 watches
Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec
How we verify & grade · Image & Trademark Policy · Terms & Conditions