For sale is a Sinn U50 Rubber strap with quick adjust OTF clasp, barely worn and cut to fit the seller's wrist.

• Condition: barely worn
• Strap material: rubber
• Clasp type: quick adjust OTF
• Retail price: $390

This Sinn U50 is a fully tegimented watch constructed of submarine steel, available brand new in the box with sticker.

• Bracelet size: 20mm H-Link

This Sinn U50-T DS is a limited edition watch featuring tegiment hardening and a unique distressed-look dial finish. The watch has been well-maintained by its single owner since purchase in 2024.

• Condition: Pre-owned (1 owner since 2024)
• Case dimensions: mm case X lug width X 41h (lug to lug) X cc with crystal
• Bracelet condition: fully linked with tools
• Box and papers: yes, 2024 from watchbuys

The Sinn U50 is a high-quality watch made from German submarine steel, featuring a Sellita SW300-1 automatic movement and a water resistance of 500m. It has a 41mm diameter case with a thickness of 11.15-11.3mm and weighs 74g without the strap.

• Condition: Excellent
• Case material: German submarine steel
• Diameter: 41 mm
• Thickness: 11.15-11.3 mm

No description provided in the listing.

A Sinn U50 S L #500 Limited Edition in excellent condition, complete with a full kit and papers.

• Condition: Clean
• Location: New Jersey, USA
• Shipping Info: Shipped via Fedex with insurance, globally accepted

Up for sale is the limited edition Sinn U50 S L with the full-lume dial. It's a 41mm diameter watch made from German Submarine Steel with 500m water resistance and features a SW300-1 Top Grade/regulated movement.

• Condition: Excellent, like-new with minor wear on the bracelet
• Diameter: 41mm
• Lug-to-lug: 47mm
• Thickness: 11mm

A limited edition Sinn U50 MOP, one of only 500 pieces, in excellent shape with a tegimented case and clasp. It features a mother of pearl dial and is accompanied by a Sinn rubber strap.

• Condition: Excellent
• Case material: Tegimented stainless steel
• Straps included: Sinn rubber strap

This Sinn U50-T SDR is a fully tegimented version with no to very little signs of wear, featuring a tegimented steel case and bracelet.

• Condition: Mint condition, some very minor marks on the clasp
• Box Type: Inner and outer
• Strap1: FKM black
• Strap2: Red from Barton