The Seiko SPB513 is a sports watch built around the in-house 6R55 automatic movement with a unique inner rotating countdown bezel. The silver-white matte dial is crisp and clean, with blackened applied indices and LumiBrite hands. It features a super-hard coated stainless case, curved sapphire crystal, and a screw-down crown and caseback.

• Condition: Lightly worn, very good to mint condition
• Case Size: 39.5mm
• Depth Rating: 200m
• Movement: 6R55 in-house automatic

A fun newer release from Seiko's Speedtimer lineup, the SPB513. This watch features a sharper dial, sporty bold colors, and the wonderful 6R55 movement that boasts three whole days of power reserve.

• Condition: Mint, brand new
• Case size: 39.5mm
• Water resistance: 200m
• Depth rating: 200m depth rating

Selling the Seiko SpeedTimer SPB513. The watch features a full kit and is in great condition.

• Condition: Great condition
• Shipping options available: overseas shipping
• Payment methods accepted: Zelle, wire, Paypal, Venmo

A Seiko Speedtimer in good condition, barely used due to the seller wanting another watch.

• Condition: Like new
• Msrp: $995

The Seiko Spb513 is a recent release from Seiko, described as one of the coolest recent releases. It has been kept in excellent time and has all links and box included.

• Condition: Like new with small scratch on left side of case
• Warranty Status: Active, 3 years from December 29, 2025
• Case Condition: Small scratch on left side of case (photo provided)

A recent Seiko release, the Speedtimer model SPB513 is being sold due to financial needs. The watch has been barely worn and kept excellent time.

• Condition: Like new, minor scratch on left side of case
• Age: 3 months old
• Warranty: Active warranty from authorized dealer

Seiko is selling its Prospex Speedtimer watch, which features a new case and bracelet.

• Condition: New Unworn
• Case Condition: new
• Bracelet Condition: new
• Clasp Condition: new

This Seiko Speedtimer is a 41mm automatic chronograph with a clean dial, and comes with a full kit including the bracelet.

• Condition: Excellent
• Size: 41mm diameter
• Movement type: automatic chronograph

This listing is for a brand new Seiko SPB513 Prospex Speedtimer, which is a high-performance watch designed for speed enthusiasts. The watch features a sleek design and advanced functionality.

• Condition: New Unworn
• Case condition: new
• Bracelet condition: new
• Crystal condition: new