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Seiko

Seiko 300 Lap Memory Stopwatch with Printer

  • 300 lap memory
  • Printer system named in the title
  • 5 settings
  • 14.24 ounces item weight
  • Silver finish

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A silver Seiko stopwatch with a large lap memory and a bundled printer system. Power, display, printer details and exact contents are not listed.

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ASIN: B006BMXF8UModel: S149Category: Stopwatches

Overview

Recording laps and printing them out is the point of this Seiko stopwatch, sold with a printer system according to the title. The body is silver and the listing names several settings.

A big lap memory plus a printer suits timing several runners and keeping a paper record. The listing leaves out the printer type, paper, power and display, so the route from memory to paper is unconfirmed.

Who it's for

A track coach or event timer recording splits for several athletes. Casual users after a pocket stopwatch will find the printer system and listed weight more than they need.

Pros and cons

Pros
  • Large lap memory
  • Printer system in the title
Cons
  • Printer details not listed
  • Power source unclear
  • Contents of the package not spelled out

Performance notes

A lap memory stores split times so they can be reviewed or printed later, which matters for race timing and multi-athlete sessions. The printer system is named in the title, but its interface, paper type and power are not described, so how data reaches paper is unconfirmed.

Specifications

BrandSeiko
ModelS149
Dimensions & fit
Item weight14.24 ounces
Construction & materials
ColorSilver
Included components
Unit Count1 Count
Other details
Number Of Settings5
Lap memory300 laps
PrinterPrinter system (per title)

Frequently asked questions

Does the Seiko 300 lap stopwatch work with a computer?

The title names a printer system, but no computer interface or software is listed.

What printer does the Seiko 300 lap stopwatch use?

The listing does not name the printer type, paper or power source.

Is the Seiko 300 lap stopwatch available in other colors?

The listing shows silver only.