Fantastic Seikomatic SilverWave J12082 from 1961, equipped with an automatic Seikosha 603 movement, in full original condition (except the leather band). 37 mm stainless steel case with screw back, silver dial (crossed version !) and dauphine hands in very good condition. The inner bezel has some missing dots, the rotation is triggered by the big crown.<\/p>\n
As you can see, the overall condition of the watch is very good. The design is very modern, it’s hard to believe it has been produced 65 years ago…<\/p>\n
The Seikosha 603 is clean, has just been serviced and is holding very good time (+7 s\/j), the balance having an good amplitude (250\u00b0).<\/p>\n
New brown leather band, orignal acrylic crystal.<\/p>\n
Vintage watch with unknown history but serviced (06\/2026), checked and cleaned. Water resistance non tested.
\nThe pictures are actual and part of the description, so look carefully at them.<\/p>\n
1 YEAR GUARANTEE<\/p>\n","protected":false},"excerpt":{"rendered":"
Legendary Seikomatic SilverWave from 1961. Very good condition, new leather band.<\/p>\n
Serviced (06\/2026) and holding good time.<\/p>\n
1 year guarantee<\/strong><\/p>\n","protected":false},"featured_media":20868,"template":"","meta":{"_glsr_average":0,"_glsr_ranking":0,"_glsr_reviews":0},"product_brand":[780],"product_cat":[727,56],"product_tag":[],"class_list":["post-20862","product","type-product","status-publish","has-post-thumbnail","product_brand-seiko","product_cat-727","product_cat-watches","pa_brand-seiko","pa_case-material-stainless-steel","pa_colour-silver","pa_diametre-38-mm","pa_frequency-18000-bph","pa_jewels-307","pa_movement-seikosha-603","pa_movement-type-automatic","pa_range-seiko-seikomatic","pa_range-seiko-silverwave","pa_style-diver","pa_style-sports","pa_year-of-manufacture-464","post","post-with-thumbnail","post-with-thumbnail-large","first","outofstock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\n