[WTS] Seiko 6105-8110 Willard 1975/serviced

Seiko 6105-8110 Willard 1975/serviced

Seiko - 6105-8110 · $1,800
This 1975 Seiko Willard is a fully serviced model with all original parts except for the strap and crystal. The dial and hands show minimal signs of age.

  • Condition: Excellent, serviced
  • Serviced: late 2024
  • Crystal type: KVW type 2, 1:1
  • Strap: Seiko rubber strap
Posted at
May 15, 2026, 12:17 AM
Sold
[WTS] Seiko 6105-8000 Slim Willard (Proof/Proof)

Seiko 6105-8000 Slim Willard (Proof/Proof)

Seiko - 6105-8000 · $1,800
The Seiko 6105-8000 'Slim Willard' is a vintage diver's watch from the late 1960s. It represents one of Seiko’s earliest professional dive watches and has a rich history as a predecessor to the famed 'Captain Willard' models.

  • Condition: Well-preserved with honest case wear, dial relumed in 2022 by International Watch Works (IWW)
  • Movement: In-house Seiko caliber
  • Case size: Details not provided
  • Service history: Unknown
Posted at
May 9, 2026, 1:35 PM
Sold
[WTS] Seiko 6105-8009 “Slim Willard” - Rare Daini Variant - Service by Aston Tracy

Seiko 6105-8009 “Slim Willard” - Rare Daini Variant - Service by Aston Tracy

Seiko - 6105-8009 · $2,650
A rare American-market variant of the 6105 Slim Willard, produced by the Daini factory. It features a Daini-stamped caseback and winding bridge, with 'pumpkin' lume signature that has aged to a uniform tan hue.

  • Condition: Excellent condition, with some hairlines and scratches consistent with its age
  • Service Provider: Ashton Tracy
  • Mechanical Upgrades: Jeweled upper and lower barrel arbors (fixing the common 6105 mainplate wear issue)
  • Water Integrity: Full gasket replacement and crown rebuild, passed a 5-bar pressure test
Posted at
May 2, 2026, 9:59 AM
Expired
[WTS] Seiko 6105-8000 Slim Willard (Proof/Proof)

Seiko 6105-8000 Slim Willard (Proof/Proof)

Seiko - 6105-8000 · $1,950
The Seiko 6105-8000 'Slim Willard' is a vintage diver's watch produced in the late 1960s. It features an automatic movement and a distinctive cushion case design, making it a highly sought-after collector's item.

  • Condition: Well-preserved with honest case wear for its age
  • Serial number date: July 1968
  • Movement type: Automatic in-house Seiko caliber
  • Case size: Cushion case
Posted at
May 2, 2026, 10:39 AM
Expired
[WTS] 1976 Seiko Captain Willard 6105-8110

1976 Seiko Captain Willard 6105-8110

Seiko - 6105-8110 · $1,850
A 1976 Seiko Captain Willard reference 6105-8110 famously worn by Martin Sheen in the movie Apocalypse Now. The watch is a survivor with great original condition and surprisingly good running time.

  • Condition: Honest condition, minor issues with bezel and crown locking
  • Condition description: great original condition
  • Bezel: clean with minor issues (play)
  • Crown: works partially, locking feature not functioning correctly
Posted at
May 1, 2026, 1:30 PM
Expired
[WTS] 1976 Seiko Captain Willard 6105-8110

1976 Seiko Captain Willard 6105-8110

Seiko - 6105-8110 · $1,976
A 1976 Seiko Captain Willard, famously worn by Martin Sheen in the movie Apocalypse Now. This watch is a clean example of an icon and has been unworn for 40 years.

  • Condition: Great original condition with some scratches on the crystal and aging lume
  • Age: 40 years
  • Servicing cost: $120
  • Band type: Strapsco silicone band
Posted at
Apr 24, 2026, 12:01 PM
Expired
[WTS] Seiko Prospex SPB151J1 “Captain Willard” | $1,100

Seiko Prospex SPB151J1 “Captain Willard” | $1,100

This modern re-interpretation of the iconic 6105, the SPB151 captures the unmistakable 'turtle' silhouette with a sapphire crystal and reliable 6R35 movement with a 70-hour power reserve.

  • Condition: Good with some usage markings on the case and bezel
  • Case size: 42.7 x 46.6mm
  • Movement type: automatic
  • Jewels: 24
Posted at
Apr 22, 2026, 4:12 PM
Expired
[WTS] Genuine Citizen Bracelet 59-S06105 for Promaster

Genuine Citizen Bracelet 59-S06105 for Promaster

· $120
This is a genuine stainless steel bracelet with diver ratchet extension for a Citizen Promaster watch.

  • Condition: Pre-owned, minor wear
  • Material: stainless steel
  • Extension type: diver ratchet
Posted at
Apr 9, 2026, 12:56 PM
Expired
[WTS] 1976 Seiko (Ref. 6105-8119) "Captain Willard"

1976 Seiko (Ref. 6105-8119) "Captain Willard"

Seiko - 6105-8119 · $2,750
A 1976 Seiko watch from the 'Captain Willard' series, featured in the film Apocalypse Now. It has a 44mm case and black waffle rubber strap.

  • Condition: nice example, unpolished case, service history unknown
  • Case Size: 44mm diameter
  • Strap Material: black waffle rubber
Posted at
Apr 8, 2026, 12:13 PM
Expired