Category: GRAND SEIKO

Grand Seiko is bringing back the double-signed dial inspired by the 1968 4520 45GS model with two limited editions.

The two new references are a revival of the original model and a tribute to the two variants introduced in 1968, the SLGW005 comes in a stainless steel case with an off-white dial and polished indexes and the SLGW004 in an 18k yellow gold case with a light cream dial with gold markers.

The dial is almost identical to the original, which will delight many fans, with faceted and polished hour markers, thin Dauphine hands, Seiko lettering at noon and the “GS” logo followed by the retro-style “Hi-Beat” inscriptions and the Daini Seikosha factory logo at 6 o’clock.

Although the case maintains its original shape with straight angles without curves, polished finish, flatted lugs, crown engraved with the “GS” logo, sapphire crystal on both sides and 30m of water resistance, its dimensions are relatively larger which may leave the more conservative audience disappointed, in which the previous measurements of 36.50mm by 8.80mm now give way to a more robust case of 38.80mm by 10.40mm which is mainly due to the new movement.

Inside the old high-frequency hand-wound Caliber 4520 now has a worthy successor introduced earlier this year, the 9SA4 also hand-wound which reaches 36,000 Vph, presenting an accuracy of -3/+5 seconds per day and an impressive 80 hours of power reserve thanks to its dual barrel.

The watches are paired with a matte black crocodile leather strap with stainless steel or 18k yellow gold pin buckle to match the case, which features the Seiko logo on a vintage style-hammered background.

Both watches will be available in November, with the SLGW005 limited to 1,200 units priced at €10,400 and the SLGW004 more restricted to just 200 units priced at €32,200.

Read more here.

General Specifications:

Brand: Grand Seiko

Model: Heritage Collection Re-creation of the 45GS Limited Edition

Reference: SLGW005, SLGW004

Dial: Off-white (SLGW005), beige (SLGW004)

Case Material: Stainless steel (SLGW005), 18k yellow gold (SLGW004)

Case Dimensions: 38.80 mm Diameter, 10.40 mm thickness

Crystal: Sapphire glass

Case Back:  Sapphire glass

Water Resistance: 30 Meters

Strap: Black crocodile leather strap with a matching pin buckle

Calibre: 9SA4

Functions: Hours, minutes, seconds

Winding: Hand-wound

Frequency: 5 Hz (36,000 Vph)

Jewels: 47

Power Reserve: 80 hours

Price:  € 10,400 (SLGW005), € 32,200 (SLGW004)

Availability: November 2024

Limited Edition: Yes, 1,200 pieces (SLGW005) and 200 pieces (SLGW004)

Today we started the day talking about the new Seiko Prospex SPB473 in a limited edition exclusive to Europe, now to balance the scales we will talk about the two new Grand Seiko SBGA507 and SBGA509 destined for the US market.

The two new additions come with the 44GS design inspired by the transitional hues of the sky over Lake Suwa, where the important Shinsho Watch Studio is located, responsible for the full production of watches with a Spring Drive movement.

The spectacular dials in shades of blue (SBGA507) and pink (SBGA509) feature the kirazuri ukiyo-e block print texture that produces a dull sparkling effect finish. Adorned by applied faceted hour markers and Dauphine’s hands, a framed date window at 3 o’clock with a white background, a recessed power reserve indicator between 7 and 8 o’clock and an embossed gold brand logo at noon followed by its matching silver/black lettering with “Spring Drive” inscription at 6 o’clock and a minute track on the edges.

The round stainless steel case measuring 40mm in diameter and 12.50mm thick presents the traditional Zaratsu mirror-polish, smooth bezel, sapphire crystal on both sides, crown with the brand’s signature, 100m water resistance and a steel bracelet with folding clasp.

The watches are powered by Caliber 9R65, with automatic movement reaching 28,800 Vph with an accuracy of +/- 15 seconds per day and offer up to 3 days of power reserve.

In total, 300 pieces of each will be made available and can be purchased today at the brand’s official boutiques and authorized retailers for USD 5,600.

Read more here.

General Specifications:

Brand: Grand Seiko

Model: Heritage Collection 44GS

Reference: SBGA507 (blue dial), SBGA509 (pink dial)

Dial: Blue, pink

Case Material: Stainless steel

Case Dimensions: 40 mm Diameter, 12.50 mm thickness

Crystal: Sapphire glass

Case Back:  Sapphire glass

Water Resistance: 100 Meters

Strap: Stainless steel bracelet with a folding clasp

Calibre: 9R65

Functions: Hours, minutes, seconds, date, power reserve indicator

Winding: Automatic

Frequency: 4 Hz (28,800 Vph)

Jewels: 30

Power Reserve: 72 hours

Price:  USD 5,600

Availability: US market exclusive

Limited Edition: Yes, 300 pieces each