Seiko - Seikomatic - No reserve price - J14075D - Men - 1961

Presented for auction by Second Vintage

A classic and elegant early 1960s Seikomatic, distinguished by a beautifully preserved silver sunburst dial and a partially recessed crown.

Brand: Seiko
Model: Seikomatic
Reference Number: J14075D
Serial Number: 1611161
Movement: Automatic, caliber 603, 20 jewels
Dial: Silver sunburst with applied gold-tone indices
Case Size: 36 mm (excluding the crown)
Case Material: Gold-plated, gold-filled caseback
Production Year: 1961
Condition: Good vintage condition. Timegrapher: +20+25s/day, running strong and steady.

Dial and Hands
The dial features a well-preserved silver sunburst finish that remains very clean and attractive, showing minimal signs of aging. The applied gold-tone indices are crisp, and the printing remains sharp and legible throughout. Under close inspection, minor spotting is visible near the 9 o'clock and 3 o'clock edges. The original gold-tone dauphine hands exhibit expected age-related oxidation and spotting on their surfaces.

Case and Crystal
The gold-plated case displays honest wear consistent with its age, showing moderate surface scratches and handling marks. A thin integrated bezel frames the dial, bearing light scratches consistent with the rest of the case. The unsigned gold-tone crown is partially recessed into the case flank, a distinctive design element of early Seikomatics. On the reverse, plating wear and oxidation are visible on the caseback rim and lug edges, with the caseback interior clearly marked EGP 20 MICRONS BACK GOLD FILLED. The watch is fitted with a domed acrylic crystal that remains clear, with no major scratches, cracks, or crazing visible.

Movement
Inside is the Seikosha caliber 603, a 20-jewel automatic movement operating at 18,000 vibrations per hour. Introduced in 1960, this pure automatic caliber features no manual winding capability and later evolved into the 6246 movement used in the first automatic Grand Seiko. The movement displays a visible rotor with minor surface marks, while the plates and bridges appear clean with no obvious corrosion, bearing crisp "SEIKOSHA" and "SEIKOMATIC 20 JEWELS" engravings. The timegrapher recorded a rate of +20+25s/day. Performing well within expected vintage tolerances; running strong and steady.

Strap
The watch is fitted with a black leather strap featuring an alligator pattern. It is in wearable condition, currently showing light wear and creasing.

Condition
Good vintage condition. The case and integrated bezel show moderate surface scratches and handling marks, with visible plating wear and oxidation on the caseback rim and lug edges. The silver sunburst dial is excellently preserved, presenting crisp applied indices and only minor spotting near the edges, while the original hands show visible oxidation. The domed acrylic crystal is clear and free of major flaws.

Dimensions
The case measures 36 mm in diameter (excluding the crown).

Remarks
This Seikomatic is a highly attractive early 1960s example, distinguished by its beautifully preserved silver sunburst dial and classic recessed crown design. Powered by the historically significant caliber 603, it represents an excellent opportunity for collectors of early Japanese automatic timepieces.

History
The Seikomatic line represents an important era in Seiko's development of automatic timepieces during the 1960s. The introduction of the caliber 603 in 1960 marked a step forward for the brand, initially offered in a 20-jewel configuration. Because this was a pure automatic movement with no manual winding capability, early Seikomatic models were designed with a recessed crown at the 4 o'clock position, intended to remain hidden as manual winding was no longer necessary. This caliber family would eventually lay the groundwork for the prestigious 6246 movement utilized in the first automatic Grand Seiko, securing the Seikomatic's place in the broader evolution of Japanese watchmaking.

Payment and Shipping
Payment must be completed within 1–3 days after purchase.
Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind.
We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination.
Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age.
We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description.
The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use.
If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you.
As with all used watches, water resistance is not guaranteed.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: SEI-SXX-0005