Offered in this auction by Second Vintage
The mid-1960s was a golden era for Japanese horology, and Seiko was at the forefront of combining robust mechanical innovation with refined everyday elegance. The Sportsmatic Deluxe line represents a premium tier of Seiko’s automatic offerings from this period, characterized by higher jewel counts, sophisticated case designs, and practical complications. This particular example stands out brilliantly with its sharp fluted bezel, a signature design element that elevates its wrist presence. Coupled with the iconic dolphin-engraved caseback and a beautifully preserved sunburst dial, this timepiece captures the essence of vintage Seiko charm, offering collectors a highly wearable and mechanically impressive piece of mid-century Japanese design.
Brand: Seiko
Model: Sportsmatic Deluxe
Reference Number: 7619-7040
Serial Number: 6603456
Movement: Seiko Caliber 7619A Automatic, 25 Jewels
Dial: Silver sunburst dial with applied faceted indices, showing exceptional preservation with minor age-related spotting isolated to the day disc.
Case Size: 38 mm (excluding the crown)
Case Material: Stainless Steel
Production Year: 1966
Condition: Excellent vintage condition, beautifully preserved dial, sharp fluted bezel, running with exceptional precision.
Dial and Hands
The dial of this Sportsmatic Deluxe is a masterclass in mid-century layout and finishing, featuring a radiant silver sunburst texture that catches the light beautifully from every angle. The dial furniture is sophisticated, utilizing applied faceted steel hour indices with black central inserts that provide excellent legibility and visual depth. The sharp, polished dauphine hands perfectly complement the indices, maintaining a cohesive and elegant aesthetic. The typography is crisp and well-preserved, with a serif "SEIKO Sportsmatic" printed below the twelve o'clock position, accompanied by the applied metallic "5" shield. Above the six o'clock marker, the "Deluxe" and "DIASHOCK 25 JEWELS" text remains perfectly intact in a clean sans-serif font. At the three o'clock position sits a prominently framed day and date aperture, featuring a highly desirable Kanji day wheel. The main dial surface is stunningly clean and free of prominent moisture marks or scratches, while a close inspection reveals some honest, minor age-related spotting isolated specifically to the white surface of the day wheel disc, an authentic sign of its vintage pedigree that does not detract from the magnificent overall presentation.
Case and Crystal
The thirty-eight millimeter stainless steel case is distinguished by its striking fluted bezel, a feature that adds significant architectural interest and a touch of formal elegance to the Sportsmatic line. The case flanks are smoothly polished, transitioning into lugs that retain a strong, handsome profile. The watch features a classic recessed crown positioned at four o'clock, emphasizing the automatic nature of the movement, alongside a dedicated pusher at two o'clock for the date quickset function. The domed acrylic crystal provides a warm vintage distortion at the edges and remains clear, allowing an unobstructed view of the dial. Turning the watch over reveals a snap-on stainless steel caseback deeply engraved with the beloved Seiko dolphin motif, alongside the "SEIKO WATER PROOF" text, the reference number 7619-7040, and the serial number 6603456. The case presents in good to excellent vintage condition, exhibiting honest signs of wear, light surface scratches, and minor handling marks consistent with its age, yet it remains structurally sharp without heavy over-polishing.
Movement
Powering this timepiece is the in-house Seiko Caliber 7619A automatic movement, a robust and reliable engine featuring twenty-five jewels and the brand's proprietary Diashock shock protection system. The movement is visually striking, with the rotor proudly stamped with "25 JEWELS SEIKO 7619A" in vibrant red lettering, contrasting beautifully against the metallic surfaces of the plates and bridges. The mechanism presents cleanly in the photographs, showing appropriate vintage character with only minor surface oxidation visible on the outer casing ring. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher result is +19 seconds per day.
Strap
The watch is fitted with a handsome period correct black leather strap featuring a subtle crocodile embossed texture and contrasting white perimeter stitching. This strap perfectly frames the stainless steel case and silver dial, securing to the wrist with a classic stainless steel tang buckle. The leather remains supple and pairs beautifully with the mid-century aesthetic of the timepiece.
Condition
This Seiko Sportsmatic Deluxe survives in excellent vintage condition. The dial is exceptionally well-preserved, boasting a vibrant sunburst finish and sharp applied details, with only minor spotting on the day disc indicating its age. The stainless steel case retains strong geometry and the distinctive ridges of the fluted bezel remain well-defined, showing only normal, honest wear patterns. The iconic dolphin caseback engraving is crisp and fully legible. With the movement performing at an outstanding level, this watch represents a beautifully preserved and highly capable vintage package.
Dimensions
The case measures 38 mm in diameter, excluding the recessed crown. The lug width accommodates an 18 mm strap, providing a balanced and substantial presence on the wrist that feels remarkably modern despite its vintage origins.
Remarks
Finding a mid-sixties Seiko with a fluted bezel, a pristine sunburst dial, and the highly sought-after dolphin caseback is a true delight for enthusiasts of Japanese horology. The inclusion of the Kanji day wheel and the dedicated quickset pusher at two o'clock further elevate the collector appeal of this specific reference. It is a versatile and historically rich timepiece that bridges the gap between a robust everyday wearer and a refined dress watch.
History
Introduced in the early 1960s, the Seiko Sportsmatic line was designed to bring reliable, water-resistant automatic watches to a broader audience, rapidly becoming a cornerstone of Seiko's global success. The "Deluxe" models were positioned as a premium offering within this family, boasting higher jewel counts, refined dial finishing, and advanced features like date quickset mechanisms. These models often featured unique case designs and the famous dolphin caseback, symbolizing their enhanced water resistance and superior build quality. Today, the Sportsmatic Deluxe stands as a testament to Seiko's mid-century manufacturing prowess, offering collectors a perfect blend of everyday durability and timeless aesthetic appeal.
/ Second Vintage
SKU: SEI-SDJ-0012














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Seiko - Sportsmatic Deluxe - No reserve price - 7619-7040 - Men - 1966
Seiko • 1966
Sold for
€150
Sold on Jun 28, 2026
24 bids58 watching
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