Grand Seiko

45GS SLGW005

Reference Number :

SLGW005

Series : Heritage

Retail: $9,700

(As of: 01/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Grand Seiko. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThis watch whispers stories of a time when craftsmanship was king. Its 38mm stainless steel case and hand-wound movement hark back to the golden age of watchmaking, while its high-beat caliber hums with modern precision. This isn't just a watch, it's a wearable piece of history, meticulously recreated for today's discerning collector. With a crocodile leather strap hugging the wrist, it's the epitome of understated elegance. Glance at the dial, and you'll find a symphony of vintage charm and modern ingenuity, a subtle nod to the brand's heritage. This Grand Seiko is a reserved gentleman with a quiet confidence, a watch that speaks volumes without ever raising its voice. It's a companion for those who appreciate the artistry of time, a subtle reminder that true luxury lies in the details. The watch's elegant and simple dial, paired with the rich texture of its crocodile leather strap, creates an understated elegance. This timepiece is a testament to a bygone era, a piece of history meticulously reborn for the modern connoisseur.

DescriptionThe Grand Seiko SLGW005, part of the Heritage Collection, stands as a faithful re-creation of the 1968 45GS, a pivotal model in Grand Seiko's history of precision watchmaking. This limited edition timepiece, with only 1,200 pieces available, meticulously captures the essence of the original while integrating modern advancements. Its stainless steel exterior is constructed with a see-through and screw case back, revealing the intricate Caliber 9SA4 movement within. The case, measuring 38.8mm in diameter, 43.7mm lug-to-lug, and a slim 10.4mm in thickness, mirrors the angular design and flat, mirror-polished surfaces of its predecessor. The box-shaped sapphire crystal, treated with an anti-reflective coating on the inner surface, enhances readability and durability. The dial maintains the vintage aesthetic with its color and lettering, closely resembling the original 45GS. At the 12 o'clock position, the Seiko letters are prominently displayed, evoking the vintage character, while at the 6 o'clock position, the GS and Hi-Beat letters, along with the 36000 mark signifying the movement's high frequency, are present. The Daini Seikosha factory logo further pays homage to the birthplace of the original model.

The manually wound Caliber 9SA4 movement is a testament to Grand Seiko's commitment to accuracy and reliability. It boasts an impressive power reserve of approximately 80 hours, indicated by a power reserve indicator on the watch. The movement's mean daily rate is meticulously calibrated to be within +5 to -3 seconds per day, measured in six positions over 12 days under controlled conditions. In normal usage, the accuracy is expected to be within +8 to -1 seconds per day, ensuring exceptional timekeeping precision. The watch is designed to be splash-resistant, suitable for everyday wear. Each piece features a unique serial number and the words "LIMITED EDITION" engraved on the case back, emphasizing its exclusivity. The 19mm band is crafted from crocodile leather, complementing the watch's classic design. This modern interpretation of the 45GS is not just a timepiece but a celebration of Grand Seiko's legacy in high-precision watchmaking, blending historical design with contemporary technology.

GenderUnisex

SignaturesGrand Seiko

Country of OriginJapan

Case Size38.8 mm

MovementHandwound

Caliber9SA4

FunctionsHours, Minutes, Seconds, Power Reserve

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal