[WTS] Seiko SPB151 (SBDC109) Willard

Seiko SPB151 (SBDC109) Willard

A discontinued Seiko Prospex SPB151 'Baby Willard' model on its original bracelet, featuring a flawless faceted sapphire crystal.

  • Condition: Very good
  • Bracelet condition: Light wear consistent with normal use
  • Lug damage: tiny pin-hole–sized ding
Posted at
Feb 9, 2026, 3:18 PM
Active
[WTS] Seiko Prospex SBDC109 (SPB151J1) “Captain Willard” Excellent conditions| Fullkit| $850

Seiko Prospex SBDC109 (SPB151J1) “Captain Willard” Excellent conditions| Fullkit| $850

Up for sale is a Seiko Prospex SBDC109 (SPB151J1) “Captain Willard” with a beautiful black dial.

  • Condition: Excellent condition
  • Case size: 42mm diameter
  • Movement: Seiko 6R35
  • Dial color: black
Posted at
Nov 22, 2025, 7:50 AM
Sold
[WTS] Seiko Prospex 1970 Diver “Captain Willard” SPB151 / SBDC109 – Full Kit

Seiko Prospex 1970 Diver “Captain Willard” SPB151 / SBDC109 – Full Kit

Up for grabs is my Seiko SPB151 (SBDC109), the modern reissue of the classic 1970 Diver – better known as the “Captain Willard.” This watch is powered by the Seiko 6R35 movement, which has positional variance but generally solid performance.

  • Condition: Pre-owned with light signs of wear
  • Movement accuracy: -10 to -20s/day
  • Bracelet size: ~7” wrist with 2 extra links included
Posted at
Jun 1, 2025, 4:32 PM
Sold