[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

This limited edition Seiko Alpinist is part of the Black Series with a full black ion-coated case and sand-textured black dial.

  • Condition: Like new / Near mint
  • Movement: Seiko In-House Calibre 6R35 (Automatic, 70-hour power reserve)
  • Case diameter: 39.5mm
  • Thickness: 13.2mm
Posted at
Apr 26, 2026, 11:41 AM
Active
[WTS] Seiko SPB337 BNIB (reserved)

Seiko SPB337 BNIB (reserved)

The watch is a Seiko SPB337, which is a high-end diver's watch. It has a stainless steel case and a 41mm diameter.

  • Condition: Brand new in box (BNIB)
Posted at
Apr 23, 2026, 3:37 PM
Expired
[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Up for sale is the limited edition **Seiko Alpinist SBDC185**, part of the "Black Series." This model takes the iconic Alpinist silhouette and gives it a stealthy, modern edge with a full black ion-coated case and a stunning "sand-textured" black dial.

  • Condition: Like new / Near mint
  • Movement: Seiko In-House Calibre 6R35 (Automatic, 70-hour power reserve)
  • Case diameter: 39.5mm
  • Thickness: 13.2mm
Posted at
Apr 13, 2026, 8:08 AM
Expired
[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Up for sale is the limited edition Seiko Alpinist SBDC185, part of the 'Black Series.' This model takes the iconic Alpinist silhouette and gives it a stealthy, modern edge with a full black ion-coated case and a stunning 'sand-textured' black dial.

  • Condition: Like new / Near mint
  • Case diameter: 39.5mm
  • Thickness: 13.2mm
  • Lug-to-lug: 46.4mm
Posted at
Apr 6, 2026, 9:38 AM
Expired
[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Up for sale is the limited edition Seiko Alpinist SBDC185, part of the 'Black Series.' This model takes the iconic Alpinist silhouette and gives it a stealthy, modern edge with a full black ion-coated case and a stunning 'sand-textured' black dial.

  • Condition: Like new / Near mint
  • Water resistance: 200m depth rating
  • Case diameter: 39.5mm diameter
  • Thickness: 13.2mm thickness
Posted at
Mar 24, 2026, 3:20 PM
Expired
[WTS] Seiko Alpinist "Shadow" SPB337J1 Limited Edition ( New Stickered / Tariffs Covered ) 830USD

Seiko Alpinist "Shadow" SPB337J1 Limited Edition ( New Stickered / Tariffs Covered ) 830USD

Seiko - SPB337J1 · $830
The Seiko Prospex Alpinist SPB337J1 “Shadow” PVD Limited Edition features a full PVD coated case and bracelet, with a Baby Alpinist dial texture and different lume color compared to standard Alpinists. It has a 70-hour power reserve and is water-resistant up to 200m.

  • Condition: Brand New / Unworn
  • Case size: 39.5mm diameter
  • Movement: Seiko 6R35 automatic (approx. 70-hour power reserve)
  • Crystal: Sapphire with anti-reflective coating
Posted at
Mar 24, 2026, 1:43 PM
Sold
[WTS] Seiko Alpinist "Shadow" SPB337J1 Limited Edition ( New Stickered / Tariffs Covered ) 800USD

Seiko Alpinist "Shadow" SPB337J1 Limited Edition ( New Stickered / Tariffs Covered ) 800USD

Seiko - SPB337J1 · $800
This Seiko Prospex Alpinist SPB337J1 is a limited edition PVD watch featuring a Baby Alpinist dial texture and unique lume color. It has a 39.5mm stainless steel case with black hard-coated PVD, 200m water resistance, and an internal rotating compass bezel.

  • Condition: Brand New / Unworn
  • Case size: 39.5mm
  • Movement power reserve: 70 hours
Posted at
Mar 16, 2026, 10:25 AM
Sold
[WTS] Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Seiko Prospex Alpinist "The Black Series" - Ref. SBDC185 (SPB337) - 2025

Up for sale is the limited edition Seiko Alpinist SBDC185, part of the "Black Series." This model takes the iconic Alpinist silhouette and gives it a stealthy, modern edge with a full black ion-coated case and a stunning "sand-textured" black dial.

  • Condition: Like new / Near mint
  • Movement: Seiko In-House Calibre 6R35 (Automatic, 70-hour power reserve)
  • Case diameter: 39.5mm
  • Thickness: 13.2mm
Posted at
Mar 12, 2026, 9:27 AM
Expired