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A.I. Reviews v37.5 (refreshed with Grok 4.1 Fast)
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Model Name:
NTH Amphion Dive Watch - Anchor Grey - WatchGecko Exclusive
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Reference:
NTH Amphion Dive Anchor Grey
Price ($)
$
816
Country:
USA
A.I. Rating
6.5
Crowd Rating:
1227
Watch Description
For WatchGecko’s newest collaboration with NTH, we wanted to imagine what the Amphion would have looked like as a vintage Submariner homage, but with all the specs you need from a modern diver. After months of inventive rendering and prototypes, we are proud to present the 2022 NTH Vintage Subs, Näcken and Amphion models.
To give this 300m capable dive watch a well-aged look, we worked with NTH to carefully choose the right patina, fonts and sapphire crystal - making these NTH subs look like they’ve come straight from a bygone era.
The collection is made up of two versions of the NTH Näcken and Amphion divers. The Näcken pays homage to the original Tudor Submariners from the 1970s, available in blue or green colourways. Whereas the Amphion takes its inspiration from the renowned Rolex Ref.6538, available in grey or in a quintessential Submariner black.
All Näcken and Amphion models feature a unidirectional bezel with a durable aluminium bezel insert, as well as a vintage-style box crystal with a cyclops lens framing the date window at 3 o’clock. The hands, printed indices and bezel markings are coated in X1 GL7500 C Super-LumiNova. This lume has a 60% stronger lume after two hours than the standard BGW9, for unbeatable readability in low light.
Powering these dive watches is the Miyota 9015, an automatic workhorse of a movement with 24 jewels and a 42-hour power reserve. All models feature a signed and lumed screw-down crown and come fitted on a robust solid 316L stainless-steel Oyster bracelet with a flip-lock clasp.
Evokes iconic vintage-inspired design at an affordable price
Robust construction that’s water resistant to 300 meters/1000 feet
An exclusive release with only 25 pieces per batch available
About NTH
NTH was founded in 2016 by Chris Vail, a long-time member of the WatchUSeek forum community. Before NTH Chris ran another brand called Lew & Huey, which he founded in 2012, so he knows a thing or two about how to make a good watch.
NTH watches focus on putting a twist on classic dive watch designs, at an affordable price, without sacrificing quality. The brand’s watches are very well proportioned and extremely wearable. They’re also true tool watches, being powered by reliable Japanese movements and having great water resistance.
40
48
20
13
300
Steel - 316L
Round
Sapphire
Screw-in
Automatic
Miyota 9015
42
Grey
A.I. Watch Review:
# NTH Amphion Dive Watch - Anchor Grey - WatchGecko Exclusive Review by A.I. WatchMetrics
## Watch Summary
The NTH Amphion Anchor Grey - WatchGecko Exclusive is a compact vintage-inspired dive watch featuring a 39mm 316L stainless steel case, meteorite-textured Anchor Grey dial with strong C3/BGW9 lume, unidirectional sapphire ceramic bezel, double-domed AR-coated sapphire crystal, and 400m water resistance, powered by the workhorse Sellita SW200-1 automatic movement with 38 hours of power reserve, targeting dive enthusiasts and microbrand collectors seeking robust, limited-edition tool watches with heritage styling at an accessible price.
## Overall Watch Rating: 6.6/10.0
**Material Metric (9.2/10.0)** - The combination of 316L stainless steel, double-domed sapphire with AR coating, and ceramic bezel delivers premium build quality akin to much pricier Seiko Prospex divers.
**Dials & Design Metric (8.7/10.0)** - The meteorite-textured grey dial, applied indices, and mixed lume provide a distinctive vintage diver aesthetic that stands out against generic microbrand offerings.
**Versatility Metric (8.2/10.0)** - Excellent as a daily sports or adventure beater with dive capability, it transitions well to casual wear much like a Tudor's Black Bay.
**Cohesiveness Metric (8.0/10.0)** - The unified vintage military diver theme across case, dial, and bezel creates a harmonious tool-watch presence comparable to NTH's own lineup.
**Functions Metric (7.2/10.0)** - Solid core dive functions including time, date, and rotating bezel offer reliable utility on par with entry-level Omega Seamaster models.
**Brand Metric (6.5/10.0)** - NTH secures a respectable enthusiast microbrand score for consistent quality and low production, punching above brands like Halios.
**Rarity Metric (5.8/10.0)** - The WatchGecko-exclusive limited run boosts scarcity beyond standard retail divers like the Christopher Ward C60.
**Movement Metric (5.3/10.0)** - The Sellita SW200-1 provides dependable ETA-clone performance but lacks the finishing or innovation of in-house alternatives like Sellita's SW300 upgrades.
**Complications Metric (3.8/10.0)** - Basic date window adds minimal complexity, falling short of multi-function divers like the Blancpain Fifty Fathoms.
**History & Innovation Metric (3.5/10.0)** - Limited heritage as a young microbrand with derivative vintage designs trails established names like Doxa.
## Total Performance Score (TPS): 9.9
## WM Collector Grade: A+
## Performance Insights: Excels in materials, design, and versatility while lagging in history and complications, delivering strong value well above its $1,180 price versus an implied $720 benchmark.
## TPS Interpretation: Exceptional Value: This watch massively overperforms expectations with superior build and aesthetics for its segment, ideal for savvy collectors.
## Watch Data
[https://watchgecko.com/cdn/shop/files/NTH_Amphion_AnchorGrey_01.jpg?v=1722334492] - [https://watchgecko.com/cdn/shop/files/NTH_Amphion_AnchorGrey_back.jpg?v=1722334492]; [https://watchgecko.com/cdn/shop/files/NTH_Amphion_AnchorGrey_lume.jpg?v=1722334492] - [Anchor Grey Diver]; [NTH] - [Amphion Anchor Grey WatchGecko Exclusive]; [USA] - [https://watchgecko.com/products/nth-amphion-anchor-grey-watchgecko-exclusive]; [] - []; [Automatic] - [Sellita SW200-1]; [0] - [Vintage-inspired 39mm dive watch with Anchor Grey meteorite dial, ceramic bezel, 400m WR, and strong lume for enthusiasts]; [39] - [46]; [12.2] - [20]; [400] - [38]; [28800] - [C3 and BGW9 Super-LumiNova]; [26] - [316L Stainless Steel]; [Sapphire Double-Domed AR]; [Unidirectional Ceramic Dive]; [Display Screwdown]; [Screwdown]; [FKM Rubber]; [Cushion]; [Anchor Grey Meteorite Texture]; [yes] - [yes]; [yes] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [yes] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [yes] - [yes]; [yes] - [yes]; [yes] - [yes]; [yes] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [9.9] - [A+]; [720];
**A.I. WatchMetrics Review v37.4 Grok 4 Fast. December 19, 2025.**
