The Grand Seiko Heritage SBGH337 is a rare and highly sought-after limited edition of just 200 pieces worldwide, created exclusively for the Watches of Switzerland Group. Its mesmerizing purple fume dial, inspired by the twilight skies over Jodogahama Beach, features a subtle hibiscus texture and a refined date window at 3 o’clock—an artistic expression of Japanese nature at its finest.

Encased in 40 mm Zaratsu-polished stainless steel, the watch combines elegant design with technical mastery. Through the exhibition sapphire caseback, the renowned Grand Seiko Hi-Beat 9S85 movement can be admired—an in-house calibre beating at 36,000 vph, offering a power reserve of ~55 hours and exceptional precision.

Key Features:

• Reference: SBGH337

• Edition: Watches of Switzerland Limited Edition – 200 pieces only

• Case: 40 mm stainless steel, Zaratsu-polished

• Dial: Purple fume with hibiscus pattern, date at 3 o’clock

• Movement: Automatic Hi-Beat Cal. 9S85, 36,000 vph, ~55-hour power reserve

• Crystal: Sapphire front & exhibition back

• Water Resistance: 100 m (10 bar)

• Strap/Bracelet: Blue rubber strap with folding clasp

• Condition: Very good

• Included: Box and papers