Birthday Watch! January 1964 Seiko Sportsman Calendar J15042 17J Mechanical Watch (FS)

A BIRTHDAY WATCH IS A WATCH PRODUCED THE SAME MONTH AND YEAR AS YOUR BIRTH MONTH AND YEAR

Make: Seiko
Type: Mechanical
Model: Sportsman Calendar
Year of Production: January 1964
Movement: 6602
BPH: 21,600
Number of Jewels: 17
Hand and Dial: 3D Solid-Gold Baton Marker with Dauphine Hands
Width: 34.9mm
Lug to Lug Height: 41mm
Thickness: 9.6mm
Lug Width: 19mm
Bracelet: Brand New hi-quality genuine burgundy leather strap with gold buckle
Pouch / Box: Brand new EVA Type zipper pouch

The Seiko Sportsman made its debut in 1960 utilising the 4361 movement.

This Seiko Sportsman Calendar used the 6602 movement to incorporate a date window. The 6602, formerly known as Cal 957, made its debut circa 1961. This movement is normally found in Seiko Sportsman and Seahorse models.

For Seiko Collectors and Vintage fans, this is a JDM gold-filled Seiko SUWA Seikosha Sportsman Calendar 6602.

Most such models were cannibalised for their markers / lumens to replace those damaged in Seiko 62Mas Diver's watches that had greater value. Hence, not many fully original 6602 Gold Filled models exists thereby making this timepiece literally a very rare and highly sort after due to its increasing scarcity.

This Seiko 6602 Gold-Filled Sportsman Calendar Mechanical watch brings sexiness to a new level! It's original silvery white dial with sunburst design portrays a variety of hues from various angles, shows almost no signs of aging. The 14K solid-gold markers, hands and date window are in immaculate condition after a good cleaning. 

The gentleman-like cylindrical shaped gold-filled case with silver bezel was buffed as best as possible; however, there are some hairline scratches that are still present. The glass is original and was given a good rub-down but scratch marks still do exist.

The crown with logo is located at the traditional 3H position and is easily accessible. The date and time quickset is via the traditional method of uncorking the crown to the first and second level for date and time adjustment respectively.

The movement was given a general servicing on 31 July 2026. It should be able to operate unhindered until the next servicing thereby providing the owner peace of mind.

Equipped with the iconic 6602 movement, it has 17 Jewels that operate at 18,000 BPH. Timing is approximately ± 1 minute per day which is fully acceptable.

The case width and height are 34.9mm (without crown) and 41mm respectively. The lug width is 19mm and the genuine leather strap can accommodate wrists up to 21.0cm with ease; hence, this watch is suitable for men and the modern women.

A brand-new good-quality genuine burgundy leather strap with matching stitching and gold buckle is provided to enhance the colour of the case and dial.

To the best of our knowledge and expertise when overhauling the timepiece, the watch is 100% original Seiko components from this particular watch. No parts were replaced with aftermarket parts or modified.

Due to its age, this timepiece has not been water-resistant tested.

The pictures provided show the watch in excellent condition, and the movement within squeaky clean and well maintained. It has also been de-magnetised to improve parts reliability, minimise wear + tear, and improve accuracy. The only drawback is the lack of documentation and original box. An aftermarket box or purposeful carrying case will be provided instead.

Bear in mind that this watch has seen many of the previous owners’ ups and downs in life and should be cherished and well taken care of for the next generation to savour such engineering beauty.

Yes, there are many other same models in the market, BUT almost all are not two-toned that has minimally aged and is well maintained as what you see here. Hence, it is a no-brainer that this one-of-a-kind watch will make an extremely beautiful birthday present for that someone special born in January 1964.

This is a very rare Gold-Filled Seiko Sportsman Calendar Watch with a classy Burgundy Leather Dress strap that compliments the case and dial perfectly; so, be unique and own a Birthday watch that is almost impossible to source in such fine condition. 

This is a must-have for the Seiko die-hard fan, and in fact, any serious watch collector!