Grand Seiko SBGA469

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Grand Seiko Spring Drive Iwao ‘Katsu-iro’ Online Exclusive


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From only £345.00 per month.
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V12 Finance plans available at Checkout

Based on product price of £4,600.00 and 10% deposit.

Deposit Amount



Term (Months) Monthly Payment Deposit Amount APR
6 £690.00 £460.00 0.0%
12 £345.00 £460.00 0.0%

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This watch is one of a series of ‘Iwao’ pattern dials, with a rock-like texture inspired by nature. The Katsu-iro dial colour of this timepiece is inspired by the distinctive armour worn by Japanese Samurai warriors during the Sengoku period – dyed indigo – “Katsu-iro” – which represented their bravery.

This timepiece is powered by the brand’s iconic Spring Drive movement, one of the most significant developments in recent watchmaking which took 28 years to develop. With a superior level of precision, Spring Drive generates energy with a mainspring combined with an electronic regulator, never requiring a battery change. Seiko Watch Corporation pioneered Spring Drive which is only available in their timepieces.

Every Grand Seiko features signature high standards of precision, durability and legibility, handcrafted in Japan by Takumi artisans. Grand Seiko: beautifully, precise Japanese watchmaking, from the pinnacle of Seiko Watch Corporation’s in-house ‘manufacture.’


Accuracy: ±15 seconds per month (±1 second per day)
Calibre: 9R65
Movement Type: Spring Drive
Power Reserve: 72 Hours
Watch Exterior
Case Diameter: 41.0mm
Case Length: 49.0mm
Case Thickness: 12.5mm
Case Material: Stainless Steel
Strap/Bracelet: Stainless Steel
Lug Width: 20.0mm
Clasp: Three-fold clasp with push button release
Dial Colour: Blue
Other Specifications
Crystal Coating: Anti-reflective coating on inner surface
Crystal Type: Dual-curved sapphire crystal
Water Resistance: 10 bar
Other Specifications: 30 jewels

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