[WTS] Seiko Prospex 1965 Heritage Diver - SPB421

Seiko Prospex 1965 Heritage Diver - SPB421

Seiko - SPB421 · $900
A Seiko Prospex 1965 Heritage Diver with a deep blue textured dial, featuring a curved sapphire crystal and 200m water resistance.

  • Condition: Excellent condition
  • Case Thickness: 13.2mm
  • Diameter: 40.5mm
  • Length: 47.6mm
Posted at
Jan 15, 2026, 1:32 PM
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[WTS] Seiko SPB501 Prospex Sea Hulk 2025 NEW

Seiko SPB501 Prospex Sea Hulk 2025 NEW

Seiko - SPB501 · $1,300
The Seiko SPB501 Prospex Sea Hulk is a modern diver watch based on the original 1965 design with modern updates and a green dial.

  • Condition: new
  • Case size: 40mm
  • Lug width: 20mm
Posted at
Jan 15, 2026, 12:22 PM
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[WTS] Seiko Prospex 1965 Heritage Diver - SBDC197 (SPB453)

Seiko Prospex 1965 Heritage Diver - SBDC197 (SPB453)

For sale is a Seiko Prospex 1965 Heritage Diver with a 40mm width case and 300m water resistance.

  • Condition: 9.5/10, great condition
  • Case Size: 40mm width
  • Depth Rating: 300m
  • Movement Type: Caliber 6R55 Seiko Automatic
Posted at
Jan 15, 2026, 9:24 AM
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[WTS] 1967 Seiko 62MAS (Ref. 6217-8001) 'Big Crown'

1967 Seiko 62MAS (Ref. 6217-8001) 'Big Crown'

Seiko - 6217-8001 · $4,750
The 1965 Seiko 62MAS 'Big Crown' is the first professional diver's watch from Seiko, with a larger crown and sharp case edges. It has a light grey dial and a prominent engraving on the caseback.

  • Condition: Excellent, serviced
  • Case Size: 37mm diameter
  • Strapping Material: black tropic rubber
Posted at
Jan 14, 2026, 8:25 PM
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[WTS] 21mm Omega - OEM - Black Rubber Strap & 18mm Omega Buckle $265 Shipped

21mm Omega - OEM - Black Rubber Strap & 18mm Omega Buckle $265 Shipped

A Omega two-piece strap and buckle set for a Seamaster diver watch.

  • Strap Size: 21mm
  • Buckle Size: 18mm
Posted at
Jan 13, 2026, 5:50 PM
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[WTS] Seiko 1965 Diver SPB451 – New / Unworn – Full Set

Seiko 1965 Diver SPB451 – New / Unworn – Full Set

Seiko - SPB451 · $975
For sale is a Seiko 1965 Diver SPB451, a watch with 40mm case size.

  • Condition: New / Unworn
  • Case Size: 40mm
  • Includes: box, papers, hangtag, and signed warranty card
Posted at
Jan 12, 2026, 9:54 PM
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[WTS] Christopher Ward C65 Trident Diver $1,100 CONUS

Christopher Ward C65 Trident Diver $1,100 CONUS

This Christopher Ward C65 Trident Diver features a beautiful green dial and a brown OEM strap, highlighting its vintage-inspired charm. The watch is in great condition with only minor signs of use.

  • Condition: great pre-owned condition
  • Original box: true
Posted at
Jan 11, 2026, 5:31 PM
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[WTS] Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $850 (CONUS)

Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $850 (CONUS)

Seiko - SPB453 · $850
This Seiko Prospex SPB453 1965 Diver is a re-interpretation of the classic 62MAS model with a black dial and 40mm stainless steel case. It features a 6R55 automatic movement with a 72-hour power reserve, rated for 300m water resistance, and comes with a full kit including original box, papers, and bracelet links.

  • Condition: Excellent
  • Movement Power Reserve: 72-hour
  • Water Resistance: 300m
  • Case Diameter: 40mm
Posted at
Jan 10, 2026, 6:42 PM
Sold
[WTS] Oris Divers 65 Movember Edition 40mm

Oris Divers 65 Movember Edition 40mm

Oris - 01 733 7707 4084 · $1,350
The Oris Divers 65 Movember Edition is a rare model with a black dial, gilt markers and hands, and white lume. It features a 40mm case, sapphire crystal, and a Cal 733 movement.

  • Condition: good condition with normal wear
  • Case size: 40mm diameter
  • Water resistance: 100m depth rating
  • Movement: Cal 733 (SW-200)
Posted at
Jan 9, 2026, 1:29 PM
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