[WTS] Sinn 556i RS Leather Strap - Full Kit

Sinn 556i RS Leather Strap - Full Kit

Sinn - 556i RS · $1,600
This Sinn 556i RS is an automatic watch with a stainless steel case and 200m water resistance.

  • Condition: Like New
  • Case Diameter: 38.6mm
  • Movement: Automatic Sellita SW200-1
  • Water Resistance: 200m depth rating
Posted at
Apr 4, 2026, 5:19 PM
Active
[WTS] Sinn 556i Blue Dial + Bonus Mesh Bracelet (the combo you didn’t know you needed)

Sinn 556i Blue Dial + Bonus Mesh Bracelet (the combo you didn’t know you needed)

Sinn - 556i · $1,199
This Sinn 556i features a blue sunburst dial that changes appearance depending on the light. The watch is available in a full kit, including inner and outer boxes, papers, OEM strap, and an aftermarket mesh bracelet.

  • Condition: strong overall with light normal wear on case
  • Case size: 40mm diameter
Posted at
Apr 4, 2026, 4:56 PM
Active
[WTS] Sinn 556 Chocolate Sunburst (rare)

Sinn 556 Chocolate Sunburst (rare)

Sinn - 556 · $1,600
This Sinn 556 features a beautiful chocolate sunburst dial and comes with various accessories, including an extra bracelet.

  • Condition: great condition
  • Strap: Sinn leather strap
  • Bracelet: AM jubilee bracelet (extra)
  • Box And Manual: yes
Posted at
Apr 3, 2026, 11:11 AM
Sold
[WTS] SINN 556i RS on Fine Link w/ 2 extra OEM straps

SINN 556i RS on Fine Link w/ 2 extra OEM straps

Sinn - 556i RS · $1,500
A Sinn 556i RS is being sold with a Fine Link bracelet and two OEM leather straps. It was purchased from WatchBuys in the Spring of 2023.

  • Condition: 9/10
  • Purchase Date: Spring of 2023
  • Original Owner: yes
Posted at
Apr 2, 2026, 10:31 AM
Sold
[WTS] MILTAT 20mm Oyster Stainless Steel Bracelet (Fits Seiko Alpinist, Hamilton Khaki, and Sinn 556)

MILTAT 20mm Oyster Stainless Steel Bracelet (Fits Seiko Alpinist, Hamilton Khaki, and Sinn 556)

· $75
A 20mm Oyster Style Stainless Steel Bracelet from MiLTAT, designed for versatility and comfort. It fits several watch models including the Seiko Alpinist series, Hamilton Khakis, and Sinn 556.

  • Material: Stainless Steel
  • Size: 20mm
  • Band Type: Oyster Style Bracelet
Posted at
Apr 1, 2026, 12:23 PM
Active
[WTS] Sinn 556i | Fine Link Bracelet | Great Condition | Box and Papers | $1350 (SERVICED)

Sinn 556i | Fine Link Bracelet | Great Condition | Box and Papers | $1350 (SERVICED)

Sinn - 556i · $1,350
The Sinn 556i is a modern classic tool-watch built with Sinn's signature philosophy, refined and subtle. It has a clean design that earns its sophistication over time.

  • Condition: Great condition
  • Bracelet type: Fine link bracelet
  • Bracket size: fits up to 7.2inch
  • Dimensions width: 38.5 mm (excluding crown)
Posted at
Mar 31, 2026, 10:02 AM
Sold
[WTS] Sinn 356/556 Uncle Straps “Lincoln” 20mm Bracelet

Sinn 356/556 Uncle Straps “Lincoln” 20mm Bracelet

Sinn - 356/556 · $6,500
This is a Sinn Uncle Straps 'Lincoln' 20mm bracelet, designed as an alternative for the 356 or 556 models. It's very comfortable and offers great value.

  • Condition: good condition with light wear
  • Bracelet type: 20mm Lincoln bracelet
Posted at
Mar 27, 2026, 9:43 PM
Sold
[WTS] Sinn 556 I Rs black deal Fullset and an Oris big Crown Pointer Date 80TH Anniversary Green Deal Full set

Sinn 556 I Rs black deal Fullset and an Oris big Crown Pointer Date 80TH Anniversary Green Deal Full set

Sinn - 556 I RS · $1,150
A Sinn 556 I RS black dial watch in excellent condition, featuring a SW200-1 automatic movement and sapphire crystal. It comes with a full set of accessories.

  • Condition: Excellent, lightly worn
  • Movement Type Sinn: SW200-1 automatic with manual winding
  • Water Resistance Sinn: 20 bar
  • Crystal Sinn: Sapphire crystal, anti-reflective coating on both sides
Posted at
Mar 21, 2026, 2:12 PM
Expired
[WTS] SINN 556 I RS BLACK DIAL FULLSET and an ORIS BIG CROWN POINTER DATE 80TH ANNIVERSARY GREEN DIAL FULLSET

SINN 556 I RS BLACK DIAL FULLSET and an ORIS BIG CROWN POINTER DATE 80TH ANNIVERSARY GREEN DIAL FULLSET

Sinn - 556 I RS · $1,150
Up for sale are two luxury watches, a Sinn 556 I RS and an Oris Big Crown Pointer Date 80th Anniversary. Both come in excellent condition with all functions working fine.

  • Condition: excellent lightly worn condition
  • Movement type: SW200-1 automatic with manual winding
  • Water resistance: 20 bar
  • Magnetic resistance: Anti-magnetic as per DIN 8309
Posted at
Mar 21, 2026, 1:40 PM
Expired