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Seiko - Seikomatic - No reserve price - J13044E - Men - 1962
Seiko • 1962
Solgt for
€160
Solgt den 14. feb. 2026
28 bids71 watching
Om dette ur
Offered in this auction by Second Vintage
This early 1960s Seikomatic is a remarkable example of Japanese horological history, representing a significant era when Seiko began solidifying its reputation for world-class automatic movements. With its clean lines and the distinctive hidden crown at the 4 o'clock position, this timepiece offers a sleek and streamlined silhouette on the wrist. The highly desirable "Water 30 Proof" dial marking identifies this as an early iteration of the series, making it a prized find for collectors who appreciate the subtle nuances of vintage Seiko development.
Brand: Seiko
Model: Seikomatic
Reference Number: J13044E
Serial Number: 2911036
Movement: Seikosha Automatic 20 Jewels
Dial: Silver Sunburst
Case Size: 36 mm (excluding the crown)
Case Material: Stainless Steel
Production Year: 1962
Condition: Excellent vintage condition with a very well-preserved dial and case architecture, offering a crisp and attractive appearance.
Dial and Hands
The watch features a stunning silver sunburst dial that catches the light beautifully, remaining in excellent condition for its age. It is adorned with polished, applied baton hour markers and sharp dauphine hands that provide excellent legibility and a dressy aesthetic. The dial text is crisp, proudly displaying the "Seikomatic" script and the collectible "Water 30 Proof" designation above the 6 o'clock position, along with the Diashock 20 Jewels specification.
Case and Crystal
The stainless steel case is well-defined, measuring 36mm in diameter, and features the signature recessed crown at the 4 o'clock position which contributes to the perfect symmetry of the case profile. The caseback is a highlight for collectors, featuring the iconic Seiko Dolphin etching which remains visible, along with the reference J13044E and serial number clearly engraved. The acrylic crystal is in good condition, allowing a clear view of the dial without distraction.
Movement
Powered by a robust 20-jewel Seikosha automatic movement, this caliber features a gold-tone signed rotor that adds a touch of luxury to the internal mechanics. The movement is currently running with a daily deviation of -62 to -65 seconds per day, indicating an operating mechanical movement that is functioning.
Strap
The watch is fitted with a striking reddish-brown leather strap featuring an alligator grain pattern. The rich color of the strap provides a handsome contrast to the cool tones of the steel case and silver dial, enhancing the overall vintage appeal.
Condition
This timepiece is in excellent vintage condition. The dial shows minimal signs of aging, retaining a bright and fresh look. The case edges remain distinct, showing honest wear consistent with careful usage over six decades. The caseback engravings, often worn smooth on watches of this era, are legible and the Dolphin motif is preserved.
Dimensions
With a case diameter of 36mm, this Seikomatic offers a classic mid-century proportion that fits comfortably on a variety of wrist sizes. The lug-to-lug length and slim profile created by the hidden crown ensure a refined presence under a shirt cuff.
Remarks
This Seikomatic J13044E is a fantastic example of Seiko's "Blue Yacht" or early waterproof automatic era, distinguished by the specific dial text and the Dolphin caseback. The combination of the hidden crown and the clean dial layout makes it a timeless dress watch that doubles as a piece of horological history.
History
Introduced in the early 1960s, the Seikomatic line was Seiko's first push to popularize the automatic watch for the domestic Japanese market and eventually the world. These watches were designed to be robust yet elegant, paving the way for the later development of the Grand Seiko automatic calibers. The "Water 30 Proof" marking dates this specific piece to the earlier part of the production run, before the industry switched to "Water Resistant" terminology, adding a layer of historical charm for the enthusiast.
/ Second Vintage
SKU: SEIZADJ0A0000
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