Alsta Nautoscaph IV All Red Watch

The Alsta Nautoscaph IV All Red Watch transforms the classic Nautoscaph design with an extraordinary Fire Red dial and matching Italian leather strap. Limited to just 100 pieces worldwide, this striking Alsta automatic watch combines a robust 40mm stainless steel case, Seiko NH35A mechanical movement and professional 300 metre water resistance. Bringing a bold contemporary colourway to a design rooted in the golden age of diving watches, the Nautoscaph IV All Red is a distinctive expression of Alsta's modern heritage philosophy.

The vivid Fire Red dial gives this Alsta Nautoscaph IV an unmistakable personality. Its rich colour is complemented by prominent Arabic numerals, applied hour markers and tapered sword hands, creating a highly legible display with a strong vintage influence. C3 Super-LumiNova provides visibility in darker conditions, while the contrasting timing bezel frames the dial and reinforces the watch's professional diving origins. A practical date display completes the design, maintaining the everyday functionality of the Nautoscaph collection.

Crafted from 316L marine-grade stainless steel, the 40mm case combines brushed surfaces with polished detailing. Its 51.3mm lug-to-lug measurement and 16.2mm thickness give the watch a substantial, purposeful profile. A scratch-resistant sapphire crystal, unidirectional rotating bezel and screw-down crown provide the durability expected from a professional dive watch, while water resistance is rated to an impressive 300 metres. Unlike the bracelet-equipped Nautoscaph IV models, the All Red is fitted with a matching red Italian leather strap, creating a particularly bold and cohesive appearance.

The Alsta Nautoscaph IV All Red is powered by the dependable Seiko NH35A automatic calibre, featuring 24 jewels and operating at 21,600 vibrations per hour. With approximately 41 hours of power reserve, the movement provides hours, minutes, seconds and date functionality. Shock-resistant construction and ISO 764 anti-magnetic protection enhance its practical credentials, ensuring the watch combines striking aesthetics with reliable mechanical performance.

For collectors searching for an Alsta watch, Alsta Nautoscaph, red dial watch, red automatic watch, limited edition dive watch or vintage-inspired mechanical watch, the Nautoscaph IV All Red offers a distinctive alternative to conventional diving watch designs. Limited to only 100 pieces worldwide, its Fire Red dial, matching Italian leather strap, 40mm stainless steel case and 300 metre water resistance make it a memorable addition to the Alsta Nautoscaph collection.

Extended Christmas Returns

In addition to our 30 day returns policy, all items purchased from 1st October 2026 can now be returned until 8th January 2027. Standard terms below apply.

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30 Day Returns
Shop with confidence with our 30-day returns policy on most items.

- Return or exchange within 30 days of delivery
- Items must be unworn and in original condition
- Includes all packaging, documentation and accessories
- Sale, pre-owned or promotional items may be subject to a 14-day return period

Important Information

- Bespoke, personalised or resized items are non-returnable
- Altered watch bracelets are considered customised
- Returns should be sent via insured, tracked delivery

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