lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Watch size chart·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Loading watch
Home/Browse/Unimatic/Modello Uno U1S-GMT-M
SpecStudio
Unimatic Modello Uno U1S-GMT-M
Click to inspect
Unimatic · Modello Uno U1S-GMT-M

Unimatic Modello Uno U1S-GMT-M

$2,190Sold out
Buy from UnimaticFind used on eBay

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures

Case

Diameter
40mm
Material
Stainless Steel
Water resistance
300m

Crystal & dial

Crystal
Sapphire

Movement

Caliber
Sellita SW330-2
Type
Automatic

Sellita

Sellita's GMT caliber featuring an independently adjustable 24-hour hand for dual timezone tracking. Based on the SW200 architecture with an additional GMT module, it offers a 56-hour power reserve that exceeds the base SW200's 38 hours. The true GMT function with jumping local hour allows quick timezone changes, making it a practical choice for brands building travel watches at accessible price points.

Alternatives

Market

Retail$2,190

No forum listings recorded for this watch yet.

Similar watches

Elliot Brown Beachmaster Automatic Signature: 0H0-A06

Elliot Brown

Beachmaster Automatic Signature: 0H0-A06

40mm · Automatic$1,931

Elliot Brown Beachmaster Automatic: Founder's Edition: 0H0-A03-B06

Elliot Brown

Beachmaster Automatic: Founder's Edition: 0H0-A03-B06

40mm · Automatic$2,820

Elliot Brown Beachmaster Automatic 0H0-A01-B07

Elliot Brown

Beachmaster Automatic 0H0-A01-B07

40mm · Automatic$2,820

Ventus Watches Mori 300m Diver M-6 Gunmetal Steel

Ventus Watches

Mori 300m Diver M-6 Gunmetal Steel

41mm · Automatic$349

BOLDR Supply Co. Expedition II

BOLDR Supply Co.

Expedition II

41mm · Automatic$699

Circula Watches AquaSport GMT

Circula Watches

AquaSport GMT

40mm · Automatic$1,490

View all alternatives

Community

“

Owners widely praise the Unimatic Modello Uno U1S-GMT-M's case finishing, with one owner noting the brushed finish works well and is a cost-saving measure. The thinner case, enabled by the Sellita SW330-2 movement, is a key purchase factor for some. Reviewers note the matte black dial with a hollowed-out GMT hand and an updated TPU rubber strap. The 40mm case has 300m water resistance and a 120-click unidirectional bezel. One owner reports the lume is useless at night. On balance, owners and reviewers rate the Unimatic Modello Uno U1S-GMT-M highly for its case finishing and appealing design at its price point.

Synthesized from 10 sources
Fratello·4↗
Reddit·4↗
A Blog to Watch↗
Hodinkee↗
Open the discussion

On real wrists

No shots yet. Show how it wears.

Related

Ask the communityStart a discussion about the Modello Uno U1S-GMT-M: get takes from other collectors.Ask →

Discussion