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Grand Seiko 'Dusk Mount Iwate' 44GS Hi-Beat 40mm Mens Watch - Black SBGH301


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  • The Heritage Collection- honouring timepieces of the past
  • Presented in a 40mm Ever-Brilliant Steel case with co-ordinating bracelet
  • Driven by 9S85 calibre automatic movement
  • Delivering precision to seconds per day
  • Water resistance up to 10 bar (100 metres)


Embodying the unique Japanese Grand Seiko aesthetic, the Heritage Collection features a classic watch selection honouring some of the earliest Grand Seiko models.

Equipped with the latest movements, manufacturing techniques, and craftsmanship, the collection balances great performance with great designs for which Grand Seiko has always been renowned.


The 40mm case and co-ordinating bracelet are reminiscent of the very first 44GS design, but crafted from Ever-Brilliant Steel, this timepiece will remain sharp and shining for longer.

Inside, the bold black dial has been inspired by the snowy peaks of Mt.Iwate at dusk, and features a 24-hour hand that allows this watch to tell the time in two places. Behind the dial, the 9S85 calibre automatic movement delivers precision between five and three seconds a day and builds a 55-hour power reserve.

Water resistant to 10 bar (100 metres), this Heritage Collection model showcases a see-through sapphire case back.

Delivery & Returns

Delivery Options

We offer a range of delivery options to suit your needs. Please check the details at the top of the page for this product's specific delivery options.

Free Express Delivery (7 Days a Week) - Express delivery is available on all items, everything that is immediately available and ordered by 9pm (Monday to Sunday) will be delivered the following day. You are shown during the checkout whether this option is available for your order. Orders received by 9pm (Monday to Sunday) may be delivered the following day, but this cannot be guaranteed.

Special Orders - Special orders are products with an extended lead time. Lead time information is displayed on the product page and in the shopping bag. This denotes the amount of time between taking your order and it's estimated date of dispatch.

For more general information on Delivery, please click here.

Click & Collect

Free Click & Collect from any mainland showroom (excluding airports and orders paid for by PayPal or Interest Free Credit).

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Returns Policy

Returns via post or a Watches of Switzerland Showroom.

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