• Service enquiries
  • Grand Seiko
    • 3180
    • 4520
    • 5646
    • 5722
    • 6145
    • 6146
    • 6245
    • 9F82
  • Seiko
    • Alpinist
    • Bell-matic
    • Champion
    • Chronograph
      • 5718
      • 5719
      • 6138
      • 6139
      • 7016
      • 7018
    • Cronos
    • Cronos Special
    • Crown
    • Diver’s Watches
      • Cronos Sea horse
      • Silverwave
      • 62MAS
      • 6105
      • 6306
      • 6309
      • 7548
      • 7549
      • SKX
      • Sports Diver
    • Electronic
      • EL-370
      • 0703
    • GMT/Navigator
      • 6117
      • NH34
    • King Seiko
      • J14102
      • 15034
      • 4420
      • 4502
      • 5245
      • 5626
    • Ladies’ watches
      • 2205
      • 2625
    • Lord Matic
      • 5216
      • 5606
    • Lord Marvel
      • J14039
      • 5740A
      • 5740C
    • Marvel
    • Sea horse
    • Seiko 5
    • Seikomatic
      • 395
      • 603
      • 5106
      • 6205
      • 6206
      • 6216
      • 6218
      • 8305
      • 8346
    • Sportsmatic
      • 2451
      • 6619
      • 7606
      • 7619
    • Quartz
      • 0853
      • 2625
      • 38A
      • 3823
      • 4822
      • 4823
      • 7548
      • 7549
      • 9F82
      • 9943
  • Citizen
    • Ace
    • Cosmotron
    • Hisonic
    • Jet
    • Promaster
    • Super Crystal Date
  • Other brands
    • Breitling
    • Bulova
    • Cabot Watch Company
    • ESA/ETA
    • Fontmelon
    • Girard-Perregaux
    • Hellas
    • Heuer
    • MkII
    • Omega
    • Orient
    • Peseux
    • Precista
    • Rolex
    • Silvana
    • Tudor
    • Valjoux
    • Venus
  • Modified watches
    • 63 series mods
    • 7S26 mods
    • Hot-rodding
    • Mix n match
    • Self-builds
    • SKX mods
    • NH34 mods
    • NH35 mods
  • Watches for Sale
  • About

Adventures in Amateur Watch Fettling

~ Servicing, restoration and modification of wristwatches

Adventures in Amateur Watch Fettling

Category Archives: Seiko

A Seiko 7549-7000 Golden Tuna from August 1978

Oct 22, 2026

In 1968, Seiko established a new project team whose blank-sheet brief was to produce a shock-resistant, corrosion proof, anti-magnetic watch …

Continue reading →

A Big Fish Part 4:  The Seiko 5718-8000 (Casing Parts, Movement Loose Ends and Final Assembly)

Aug 16, 2026

Time for a change of scene as I turn my attention to the case and the four completely seized pushers.  …

Continue reading →

A Big Fish Part 3:  The Seiko 5718-8000 (Assessing the Damage and Rebuilding the Movement)

Aug 14, 2026

We have reached the end of the beginning, the point at which the summit has been reached but the mountain …

Continue reading →

A Big Fish Part 2:  The Seiko 5718-8000 (Dismantling the Movement)

Aug 12, 2026

In part 1, we met the subject of this latest project and learned a little bit about its history and …

Continue reading →

A Big Fish Part 1:  The Seiko 5718-8000 (Introduction)

Aug 10, 2026

This a tale of high-stakes adventure, technical challenge, agonising dilemmas and a degree of inevitable misadventure.   It concerns a project …

Continue reading →

Sentimental value:  A King Quartz 4823-8050 from 1976

May 21, 2026

In working on my own watches, the question of whether a repair or restoration is justified rarely elbows its way …

Continue reading →

A Seiko Cronos J14013 from November 1958

Apr 28, 2026

Just as the birth of the Marvel in 1956 marked the beginning of a long line of Suwa-conceived models that …

Continue reading →

A Grand Seiko 3180 from January 1963

Mar 3, 2026

Where the Seiko Marvel might be seen as providing a melodic motif to the Lord Marvel, and the Lord Marvel, …

Continue reading →

A Seiko Cronos Special from 1963

Dec 28, 2025

In 1963, Seiko’s luxury goods line-up spanned no fewer than seven sub-brands within a pricing structure in which the most …

Continue reading →

Overture to the first Grand Seiko:  the Lord Marvel J14039

Nov 16, 2025

Two years before the introduction of the first Grand Seiko, the pinnacle of the Seiko product tree was occupied by …

Continue reading →

King Seiko 15034 from October 1962

Sep 28, 2025

The early evolution of the King Seiko product line saw a number of slightly dislocated yet entangled strands emerging in …

Continue reading →

← Older posts

Now accepting service and restoration work

If you have a watch that needs attention, then do please get in touch via the Service Enquiries tab.

Recent Posts

  • A Seiko 7549-7000 Golden Tuna from August 1978
  • A Big Fish Part 4:  The Seiko 5718-8000 (Casing Parts, Movement Loose Ends and Final Assembly)
  • A Big Fish Part 3:  The Seiko 5718-8000 (Assessing the Damage and Rebuilding the Movement)
  • A Big Fish Part 2:  The Seiko 5718-8000 (Dismantling the Movement)
  • A Big Fish Part 1:  The Seiko 5718-8000 (Introduction)

Archives

Brands

  • Grand Seiko
    • 3180
    • 4520
    • 5646
    • 5722
    • 6145
    • 6146
    • 6245
    • 9F82
  • King Seiko
    • J14102
    • 15034
    • 4420
    • 4502
    • 5245
    • 5626
  • Seiko
    • Alpinist
    • Bell-matic
    • Champion
    • Chronograph
      • 5718
      • 5719
      • 6138
      • 6139
      • 7016
      • 7018
    • Cronos
    • Cronos Special
    • Crown
    • Diver’s
      • Cronos Sea horse
      • Silverwave
      • 62MAS
      • 6105
      • 6306
      • 6309
      • 7548
      • 7549
      • SKX
      • Sports Diver
    • Electronic
    • GMT/Navigator
      • NH34
    • Ladies’ watches
    • Lord Matic
      • 5216
      • 5606
    • Lord Marvel
      • J14039
      • 5740A
      • 5740C
    • Marvel
    • Sea horse
    • Seiko 5
    • Seikomatic
      • 603
      • 395
      • 5106
      • 6206
      • 6216
      • 6218
      • 8305
      • 8346
    • Sportsmatic
      • 2451
      • 6619
      • 7606
      • 7619
    • Quartz
      • 0853
      • 2625
      • 38A
      • 3823
      • 4822
      • 4823
      • 7548
      • 7549
      • 9F82
      • 9943
  • Citizen
    • Ace
    • Cosmotron
    • Hisonic
    • Jet
    • Promaster
    • Super Crystal Date
  • Other brands
    • Breitling
    • Bulova
    • Cabot Watch Company
    • ESA/ETA
    • Girard-Perregaux
    • Hellas
    • Heuer
    • MkII
    • Omega
    • Orient
    • Peseux
    • Precista
    • Rolex
    • Silvana
    • Tudor
    • Valjoux

Top Posts & Pages

  • A Seiko Champion 850 Alpinist J13079 from May 1963
  • Watches for Sale
  • Twin Quartz:  A Seiko Grand Quartz 9943-8000 from June 1978
  • Seiko V-type bonded crystals
  • Over a barrel? A Grand Seiko 6146-8000 from 1969
  • A Grand Seiko in all but name: the Seikomatic 6216-9000
  • A Seiko 6309-7040
  • A Seiko 7549-7000 Golden Tuna from August 1978

Blog Stats

  • 2,370,771 hits

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 642 other subscribers.

Meta

  • Create account
  • Log in
  • Entries feed
  • Comments feed
  • WordPress.com

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 642 other subscribers.

https://www.instagram.com/amateurwatchfettler/

https://www.youtube.com/channel/UCAS66qyvDDwNLwUpVsjUZaA

https://www.tiktok.com/@amateurwatchfettler

Blog at WordPress.com.

  • Subscribe Subscribed
    Adventures in Amateur Watch Fettling
    Join 642 other subscribers.

    Have a WordPress.com account? Log in now.

  • Adventures in Amateur Watch Fettling
    View site in Reader
    Manage subscriptionsSign upLog in
    Report this content
    Collapse this bar