






Seiko
Prospex 'Blue Fire Crater' Automatic Diver's Limited Edition
SPB543J
or 4 payments of $262.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
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Pickup currently unavailable at Sydney Showroom

Prospex 'Blue Fire Crater' Automatic Diver's Limited Edition
Sydney Showroom
19/76b Edinburgh Road
Marrickville NSW 2204
Australia
Prospex 'Blue Fire Crater' Automatic Diver's Limited Edition
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Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details








Prospex 'Blue Fire Crater' Automatic Diver's Limited Edition
or 4 payments of $262.50
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Prospex 'Blue Fire Crater' Automatic Diver's Limited Edition
Register to receive a notification when this item comes back in stock.
Overview
- Case size
- 45 mm
- Movement
- Automatic
- Calibre 6R35 · 70 hours power reserve
- Crystal
- Sapphire
Seiko Prospex proudly unveils three limited-edition timepieces, each capturing the rare and awe-inspiring natural landscapes of Asia and Oceania, created under the theme of the wonders of nature.
Available exclusively in the Asia-Pacific region excluding the Japan market, with a total production of just 5,500 pieces across all three models.
SPB543J - Evoking the Blue Fire Crater of Indonesia.
The deep blue tones express the powerful and enigmatic energy of this extraordinary natural spectacle.
Specifications
- Calibre Type
- Automatic – Powered by the movement of the wearer
- Calibre Function
- Analogue – 3 hands
- Accuracy
- +25 / –15 seconds per day (5°C to 35°C)
- Calibre Number
- 6R35
- Display
- Analogue
- Hand-Winding Capability
- Yes
- Case Material
- Stainless steel
- Length
- 52.6 mm; Lug Width 20 mm
- Case Colour
- Silver
- Band/Bracelet
- Silicone strap
- Band Colour
- Blue
- Crown
- Screw-down
- Bezel
- One-way rotating
- Dial Colour
- Blue
- Calendar
- Date
- Hands
- Hour, minute, second
- Lumibrite
- Hands and marker
- Timer
- On bezel
- Limited Edition
- 2,200 pieces worldwide
- Gender
- Male
Japanese watchmaking since 1881

For water, sky and land
Prospex is Seiko's sports collection, made for the water, the sky and the land. It follows on from Japan's first diver's watch, which Seiko launched in 1965.
Wound either way
Seiko's Magic Lever, introduced in 1959, winds the mainspring whichever way the rotor turns, and it is still used in many Seiko automatics.

3-year worldwide warranty
Every Seiko watch from Watch Direct comes with a 3-year worldwide manufacturer’s warranty.
Watch Direct is an authorised Seiko retailer, trading since 2011.

About Seiko
Seiko began in 1881, when 21-year-old Kintaro Hattori opened a shop selling and repairing watches and clocks in Tokyo, moving it to Ginza in 1887. In 1892 he founded the Seikosha factory, and in 1924 the first watch to carry the Seiko name was released. On 25 December 1969 Seiko launched the Quartz Astron, the world's first quartz wristwatch.
Shop all Seiko
Reviews
Shipping & Returns
Free Shipping Anywhere in Australia
- Get Your Order Shipped in Record Time - Most Orders Sent Within 24 Hours!
- Efficient Same Day Delivery in Sydney - Calculated at Checkout
- Signature on Delivery is included on all shipments within Australia.
- DHL Express is available for fast and secure international shipments.
View our Shipping Page for More Information
Returns Policy
Holiday gift returns: orders placed 1 November to 31 December 2026 can be returned or exchanged until 31 January 2027.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
View our Returns Page for More Information


