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Home/Browse/Sinn/U50 SDR with TEGIMENT option
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Sinn U50 SDR with TEGIMENT option
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Sinn · U50

Sinn U50 SDR with TEGIMENT option

Ref. U50 SDR with TEGIMENT option · Diver

$3,326Stock unknown

14 matched eBay listings

Case

Diameter
41mm
Thickness
11.2mm
Lug width
20mm
Material
Stainless Steel
Finish
bead-blasted
Water resistance
500m

Crystal & dial

Crystal
Sapphire
AR coating
Underside
Dial colour
Black
Lume
Luminescent

Movement

Caliber
Sellita SW300-1
Type
Automatic
Beat rate
28,800 vph
Power reserve
38h
Jewels
25
Complications
Date

Sellita

A slim Swiss automatic from Sellita, a pin-compatible alternative to the ETA 2892-A2, beating at 28,800 vph with roughly 42–56 hours of power reserve. Favoured by brands needing a thinner movement than the SW200.

Design language

Case shape
round
Dial style
standard
Bezel
rotating_unidirectional
Bracelet
metal_oyster

AI-detected from the product image

8 colorways

Alternatives

Market

Retail$3,326

The forum market

See what sellers are asking.

Active listings6Across watch forums
Closed · 90d2Asking-price history

Browse forum listings and their asking prices. Market+ adds medians with their sample sizes and the weekly trend.

Retail stock & market context

Sinn on the secondhand market

Not enough to call it

21 matched watches

Divers as a group: +6.5% · 340 matched watches

Year-by-year readings →

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View all alternatives

Community

“

The Sinn U50 SDR with TEGIMENT option is widely praised for its robust submarine steel construction, impressive 50bar water resistance, and excellent anti-reflective coating. Owners and reviewers highlight its toolish, legible dial, satisfyingly tactile bezel, and the outstanding scratch resistance provided by the TEGIMENT hardening. Some owners note the lume is underwhelming, and a few find the clasp aesthetically large and chunky despite its functional diver's extension. Overall, owners and reviewers rate the Sinn U50 SDR with TEGIMENT option highly for its exceptional build quality and scratch resistance at its price point.

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