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Owners and reviewers widely praise the NOMOS Glashütte Tangomat GMT for its elegant Bauhaus design, detailed finishing, and true in-house GMT movement, with many considering it excellent value. The watch's simplicity and user-friendly world time dial are highlighted as refreshing departures from busy designs. Some owners find the 40mm case wears larger than expected, and the GMT function, which uses a disk adjusted by a pusher, is noted as requiring manual adjustment and can be less convenient than a traditional hour hand for some users. One owner reported a daily accuracy drift of 25-35 seconds, while another experienced accidental pressing of the timezone pusher. On balance, owners and reviewers rate the NOMOS Glashütte Tangomat GMT highly for its unique in-house GMT complication and refined aesthetic at an accessible price point.
1 Variant
Retail MSRP
$5,740
Low
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Avg
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Static data
Case
40mm
Power Reserve
—
Movement
Automatic
Water Resistance
30m
01
Case Dimensions
Diameter40mm
Thickness10.9mm
Lug-to-Lug50.5mm
Lug Width20mm
02
Case Build
MaterialStainless Steel
Water Resistance30m
03
Crystal & Dial
CrystalSapphire
Dial Colordefault
04
Movement
Caliber
TypeAutomatic
Beat Rate21,600 vph (3.0Hz)
Power Reserve—
Jewels26
HackingNo
Hand-WindingNo
ComplicationsTime only
05
Design Language
Dial styleMatte
Sub-dials1
BezelFixed
Bracelet / strapLeather strap
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The NOMOS Glashütte Tangomat GMT (ref. 635) is an automatic gmt watch, with a 40mm stainless steel case, 10.9mm thick, powered by the DUW 5201 movement and a 42 hours-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $5,740.