[WTS] Sinn 556i, Box + Papers - $750! 🔥

Sinn 556i, Box + Papers - $750! 🔥

Sinn - 556i · $750
A Sinn 556i with box and papers available for sale. The watch has a supple aftermarket strap and features a smooth running movement.

  • Condition: well used
  • Box and papers included: yes
  • Strap type: Aftermarket FKM Strap (beige)
  • Movement status: running smoothly
Posted at
Apr 11, 2026, 1:12 AM
Active
[WTS] Sinn 556A + Finelink Bracelet | Great Condition | with card | $1,150

Sinn 556A + Finelink Bracelet | Great Condition | with card | $1,150

Sinn - 556A · $1,150
  • Condition: Great Condition
Posted at
Apr 10, 2026, 11:35 PM
Active
[WTS] Sinn 556i $1200 shipped CONUS

Sinn 556i $1200 shipped CONUS

Sinn - 556i · $1,200
  • Key1: shipped CONUS
Posted at
Apr 10, 2026, 4:54 PM
Active
[WTS] Sinn 556 I F.A.Z. Limited Edition

Sinn 556 I F.A.Z. Limited Edition

Sinn - 556.0157 · $1,999
This Sinn 556 I F.A.Z. Limited Edition is a pre-ordered beauty that was purchased in Jan 2025 and has been gently worn since then.

  • Condition: Gently worn with light wear on the canvas strap, minor scratches and scuff on the watch face
  • Case Diameter: 38.5mm
  • Lug Width: 20mm
  • Thickness: 11mm
Posted at
Apr 9, 2026, 9:16 PM
Sold
[WTS] Sinn 556i Blue Full Kit

Sinn 556i Blue Full Kit

Sinn - 556i · $1,250
A Sinn 556i Blue watch in good condition with some minor flaws, being sold due to the seller falling in love with the dial and purchasing another one.

  • Condition: Good with light marks on case and AR coating mark under crystal
  • Case condition: light wear marks on case
  • Crystal coating condition: AR coating mark under crystal at 11 o'clock position
Posted at
Apr 9, 2026, 7:56 PM
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[WTS] Sinn 556i

Sinn 556i

Sinn - 556i · $1,050
A Sinn 556i watch with box, tools & links, missing the outer box and papers. 2023 year model.

  • Condition: great condition
  • Year: 2023
  • Location: Canada
Posted at
Apr 9, 2026, 3:29 PM
Sold
[WTS] Sinn 556 I RS (EU)

Sinn 556 I RS (EU)

Sinn - 556 I RS · $3,500
A classic pilot design automatic men's watch in a black dial with red second hand, providing a sporty yet discreet feel.

  • Condition: Generally fine used condition with visible scratches on the case
  • Movement: automatic
  • Size: 38.5 mm diameter
  • Glass: sapphire crystal
Posted at
Apr 9, 2026, 2:45 PM
Active
[WTS] Sinn 556 ARS (ETA, Fresh Service + Bracelet Available) | Bell & Ross BR V2-92 | Seiko SRPA Turtle (Full Kit) | SKX173 Mod | Seiko Mod (SNKE01/SKX) | WMT Sea Diver

Sinn 556 ARS (ETA, Fresh Service + Bracelet Available) | Bell & Ross BR V2-92 | Seiko SRPA Turtle (Full Kit) | SKX173 Mod | Seiko Mod (SNKE01/SKX) | WMT Sea Diver

Sinn - 556 ARS · $1,150
Recently serviced Sinn 556 ARS in excellent condition with clean case and clear crystal, on black leather strap.

  • Condition: Very good condition (~8–8.5/10)
  • Strap Material: black leather
  • Bracelet Type: OEM Sinn fine-link (beads-of-rice)
  • Movement: ETA
Posted at
Apr 7, 2026, 9:33 PM
Sold
[WTS] Sinn 556i. 2024

Sinn 556i. 2024

Sinn - 556i · $1,100
Up for sale is a classic Sinn 556 I, known for its minimalist 'cockpit clock' design and rugged reliability.

  • Condition: Great / well-maintained
  • Case Size: 38.5mm diameter
  • Water Resistance: 200m depth rating
  • Movement Power Reserve: 38-hour power reserve
Posted at
Apr 6, 2026, 7:18 PM
Sold