Seiko 21J automatic with day and date wrist watch, heavy YGP & SS water resistant case

Seiko 21J automatic with day and date wrist watch, heavy YGP & SS water resistant case

Your Price:
$70.00
PMW0204: Thank you for your interest! This item has been sold as of 01/24.
  • Description
  • Store Policies

  • Full Description
  • Item Specifics
  • Running Condition
  • How To Wear & Use
  • Gift Info
Seiko 21J automatic (self-winding) Sportsmatic Super with day and date wrist watch, silver toned metal dial with brushed finish and raised gold markers along textured gold outer track has some small light scratches (not distracting), aperture at 3 o'clock for day and date display, heavy gold steel baton-style hands and gold sweep seconds, heavy yellow gold plate (YGP) & stainless steel (SS) cushion-shaped water resistant case with textured bezel and slim extended lugs showing normal even wear, measures approx. 36mm wide x 41mm lug to lug, dark brown leather band. Very clean and attractive Seiko in excellent+ condition throughout!
  • Age Description: 03Modern (1980-present)
  • Company: Seiko
  • Jewels: 0721J
  • Setting/Movement Type: self-wind (automatic)
  • Model/Grade: Sportsmatic Super
  • Movement Details: date display, day display
  • Dial Material: metal
  • Dial Color: silver
  • Hand Style: baton - heavy, sweep second hand
  • Case Style: cushion-shaped
  • Case Material: Gold Plated - Yellow, Stainless Steel
  • Case Details: water resistant (WR)
  • Case Width, without crown: 36mm (1.42 inches)
  • Case Length, lug to lug:  41mm (1.61 inches)
  • Case Thickness:  11mm (0.43 inches)
  • Interior Lug Width:  18mm (11/16")
  • Band Size: 7in. to 7.99in.
    (measurement range includes watch length & band)
  • Band Material: leather strap
  • Crystal Material: plastic
  • Condition: Excellent +
  • Gender: Gentlemen's
This watch is in good running condition, unless otherwise noted in the description. This means that on receipt, pending any item-specific running conditions noted in the description, you can expect the watch to be winding and setting properly and to run smoothly while keeping reasonable time. We consider "reasonable time" to meet these basic guidelines:
  • Railroad Grade Watches will be keeping +/- 5 minutes per day
  • Pocket and Wrist Watches with 15 or more jewels will be keeping +/- 10 minutes per day
  • All key wind watches and watches with 14 or fewer jewels will be keeping +/- 15 minutes per day
The above guideline is the lowest standard in which we would ship out a watch, however in most cases, you will see much better timekeeping. Most of our watches have been in storage for many years, so if you plan on carrying/wearing them everyday, you should consider having them cleaned and oiled soon, and then once a year thereafter to keep them in top running condition. If the watches will be for occasional use or display, they should be cleaned and serviced every 3 to 5 years depending on use.

As of March 19th, 2024, we are not offering a cleaning and service option through PM Time Service. While we do hope to offer this again in the future, we are unfortunately unable to meet customer requests for watch servicing at this time. Please note that, unless otherwise mentioned within the "Full Description" tab, this watch is being sold in good running condition and is ready to wear or carry on arrival.
Unlike modern quartz watches, most vintage watches need daily winding in order to keep the watch functioning for timekeeping. Additionally, there are a number of different ways to set the time other than simply pulling the crown away from the watch body. We are happy to provide an overview of each of the different setting types on our "How To Use" page, where we also provide information on proper winding techniques for each style and some suggestions for the proper long term care and storage of your watch.

For your gift giving convenience, please find a consolidated overview of the information on this item, with no reference to the price, on this printer-optimized page.

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  • Understanding Our Descriptions
  • Return Policy
  • Payment & Shipping
We process a very large number of watches and accessories each year for sale via our website, eBay and local avenues. We attempt to offer descriptions and photos that are as complete and clear as possible on each item, and we always encourage you to write us with questions if something is not addressed in the description!

In each description, we attempt to note the following things:
<maker><size><jewels><setting><adjustments><grade/model><serial number>, <movement information>, <dial information>, <hand information>, <case information>, <misc. information>, <overall condition and comments>

Taking an example of a watch already described, we've bracketed the different sections and ordered them as above:
<Ball-Hamilton> <16S> <21J> <LS> <adj.> <Official RR Standard> <#B651197>, <nickel movement with gold jewel settings and concentric circle damascene pattern, should be noted that the gears on the movement may not be all original however watch is running strong and not affecting running condition>, <porcelain Ball marked dial with Arabic numbers has very faint hairline (not distracting)>, <blue steel hands>, <beautiful YGF SB&B Ball marked case with engraved bezels and blank monogram shield showing normal even wear (no brass)>, <fancy bow>. <High grade Ball watch in very good condition, perfect to carry everyday!>

We also provide a List of Abbreviations that we use in our descriptions, as well as a Pocket Watch Sizing Chart that explains numerically and graphically the various sizes of pocket watches that we offer.
We offer a 30-day return period beginning the day you receive your items for all PM Time Service merchandise. To receive a full refund, the item must be return in "as shipped" condition, with no new personalized engravings or end-user adaptions. Items damaged in transit will be eligible for the full refund pending the application of the insurance claim on the damaged watch or item. Please see our Shipping & Return Policy page for full details.
Holiday & Vacation Dates - Unless otherwise noted on our holiday page, you can expect an order placed to be processed and shipped out within 2-3 business days, often much sooner. If you need an item quickly, please do double check our holiday page to make sure we will be in the office!

Please use the "Estimate Your Shipping" button on the Shopping Basket page to get a specific quote on your current shipping fees. The estimate will be available once you have added at least one (1) item to your shopping cart.

In order to provide a fair and secure shipping experience for our customers, and protect your valuable purchases, we include full insurance for the total value of your order with all items purchased. At this time, we do not allow for a customer to opt-out of insurance on their shipments. Details may be found at our Shipping, Insurance, & Return Policy page.

We are happy to accept credit cards and PayPal, as well as checks and money orders, for payment on all orders.

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