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Sea-Gull - ST5 19 Jewel - Cover Story Short Blog

12/22/2016

2 Comments

 
The Chinese may not be well known for being watchmakers but the Sea-Gull Watch Company has been producing movements and watches for some time ( Started as Tianjin Watch Factory in 1955 ) and is still producing today with over 3000 employees.

​Whilst most items produced in China are felt to be cheap and poorly made the Sea-Gull company have several high quality Tourbilon movements under their belt and even a Orbital Tourbilon ( similar to Jaeger LeCoultre GyroTourbilon ), and these are no cheap knock off's. In todays short blog we take a look at a simple and unassuming Sea-Gull watch produced in the 1970's, during the time this was considered a luxury good and equivalent to purchasing a Rolex today.
Picture
A little dirty but running so its a good start !

Casing & Cosmetics

The casing of the ST5 is rather simple and understated with a stamped sheet metal case back that seems cheap, however the movement does have a dust cover and includes a signed crown. Beauty is in the eye of the beholder so lets not jump to conclusions based on what we see :)

The Movement - ST5

The movement inside is surprisingly well made, whilst some parts lack fine finishing the parts that matter are well made and to good standard. The upper bridges have a nice and interesting finish and the 19 jewels ( including the barrel pivots ) certainly go a long way to improving the quality of accuracy and reliability.

Finished Watch

With a little tlc the watch was cleaned up and timing was returned to normal, the glass was lightly re polished to remove scratches and the casing given a light polish. A new 19mm leather strap to finish and this gem was back in business :)
The watch is very simplistic in its form and function but in honesty it does not need to be anything else, with so many watches of the era shouting out loud its refreshing to have something plain and functional. The Made In China print may be tag we often associate with cheap things but in this case i believe its a mark of pride, a historical point of proof that luxury is not always the loudest or shiniest of things.

There is another model that is identical to this but was used on a Chinese expedition to the Antartic, if your interested then follow the link below for more details >>

East Watch Review - www.eastwatchreview.com

Link > Sea-Gull ST5
2 Comments
Rob. Meadows
7/11/2018 12:38:25 pm

Thanks for Seagull ST5 info. Have a similarly pleasing model that wears comfortably and keeps excellent time. The ST5 seems to have an oversize balance something that I understand helps good time keeping? What is the movement originally based upon? Tempted to take a peek inside but will content myself looking at your clear pics.! Thank you for your review.

Reply
Mike
7/11/2018 01:45:12 pm

Hi Rob, the ST5 is likely based on similar Swiss designs over the past 50+ years, the oversize balance will help in keeping accuracy when compared to smaller wheels. It's a simple watch but nothing wrong with simple :) Mike

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  • Home
  • Blog - " At the Bench "
  • YouTube
  • For Sale & Reviews
    • Omega Seamaster Cosmic 2000
    • Watches & Tools For Sale
    • Product Reviews >
      • Blu Shark Strap Review
      • Nordgreen Philosopher
      • Nove Craftsman Watch Review
      • SELHOR Diver 05 Review
      • Selhor Chronograph Rallye
  • News/Info/Websites
    • Websites/Suppliers Of Interest
    • Movement Identification
    • Dial Restorations
    • Identifying Parts
    • Movement Markings ID
    • Canon Pinion Removal Tool/s
    • Downloads
  • Contact
    • Servicing Procedure
    • Privacy Policy