The quick answer.
Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue) is a 39 mm diver watch at $189. We recommend it for someone who wants an affordable titanium automatic diver with a ceramic bezel in a classic size.
Why it belongs on the shortlist.
Titanium keeps the weight down, and a 39 mm diameter keeps the proportions classic. The blue dial and bezel make this the most colourful SHY036 option, and the bracelet links come out without tools.
Our verdict: titanium diving for $189.
Titanium divers with ceramic bezels usually cost much more. THORN lists the SHY036 with a titanium case and bracelet, sapphire, a PT5000 automatic and 200 m water resistance, so it is the one we would suggest if weight and price matter equally.
What you get.
THORN lists a unidirectional ceramic bezel, BGW-9 blue lume on the white-scale versions, a screw-down crown and a screw-down case back. Our dive watch buying guide explains which features matter and our water-resistance guide explains the 200 m rating.
Size and fit.
THORN lists a 39 mm diameter, 12.1 mm thickness including the glass and a 20 mm band width. It does not publish the lug-to-lug, so measure a watch you own and compare diameters and thickness. See our guide to watch size.
Which variant.
This review covers the Blue-white scale / PT5000 variant at $189. THORN lists other colourways at the same price and SW200-powered versions at $299, so check the exact option before ordering.
The details, at a glance.
- Selected variant
- SHY036 · Blue-white scale / PT5000 · Variant 47140600512820
- Case diameter
- 39 mm
- Lug-to-lug
- Not published by the brand
- Thickness
- 12.1 mm
- Lug width
- 20 mm
- Case
- Titanium case and bracelet
- Crystal
- Sapphire crystal with anti-reflective coating
- Movement
- PT5000 automatic
- Listed functions
- Hours, minutes, seconds; unidirectional ceramic bezel; no date
- Water resistance
- 200 m / 20 bar
- Strap / bracelet
- Titanium bracelet with tool-free quick-release links
What draws us in
- Titanium case and bracelet with tool-free link removal
- Unidirectional ceramic bezel and sapphire crystal with AR coating
- PT5000 automatic with screw-down crown and a 200 m / 20 bar rating
Before you choose
THORN publishes a diameter, thickness and lug width but not a lug-to-lug span, and it does not state an ISO dive certification. The selected variant is the PT5000; THORN also lists SW200 versions at a higher price.
Who it suits.
Someone who wants an affordable titanium automatic diver with a ceramic bezel in a classic size.
When to choose something else.
Choose a model with a published lug-to-lug span if fit is critical, or a certified dive watch if certification is a purchase requirement.
Warranty, returns and ownership.
THORN’s listing states a 3-year warranty and refers to its Return / Exchange / Warranty Policy page for returns. Check the current policy before ordering.
Closest alternatives.
- BODERRY Admiral 3-Hand No-Date Titanium Diver (Aurora Green): A titanium automatic diver with a no-date dial and a 200 m rating at a higher price.
- Thorn Watches SHY027 39mm BB58 Vintage Diver Automatic Watch: A steel 39 mm Thorn diver with an NH35 and a vintage design.
- Tissot Seastar 1000 Quartz Black: A Swiss quartz diver with a 300 m rating if you prefer a major brand.
Think beyond the diameter.
The brand does not publish lug-to-lug for this reference, so use the case width, thickness and strap length to judge fit. Use our wrist-fit guide and compare the proportions with a watch you already enjoy wearing.
Thorn Watches partner code and offer terms. Our supplied code is SEBASTIANBASSOL for $5 off. Check the exact model and variant at the store, then confirm eligibility and the final total at checkout.
Where to buy.
Specifications and product photography: THORN Watches product page (checked October 17, 2026). Find SHY036 39mm Titanium PT5000 Diver (Blue) at Thorn Watches through our partner link and search for the selected option there. How we choose.
A few good questions.
What is the discount code for the Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue)?
The Thorn Watches discount code is SEBASTIANBASSOL for $5 off at thornwatches.com. We have not tested it on this exact model, so confirm the saving in your order summary. Every code and tested price: https://watchritual.com/promo/thorn-watches
How much is the Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue)?
THORN listed the Blue-white scale / PT5000 variant at $189 USD on October 17, 2026. THORN’s supplied code SEBASTIANBASSOL gives $5 off on tested products; confirm it applies to this exact watch at checkout.
What is the Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue) made of?
THORN lists a titanium case and a titanium bracelet with a sapphire crystal and a ceramic bezel.
What size is the Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue)?
THORN lists a 39 mm diameter, 12.1 mm thickness including the glass and a 20 mm band width. A lug-to-lug span is not published.
How water resistant is the Thorn Watches SHY036 39mm Titanium PT5000 Diver (Blue)?
THORN lists 200 m / 20 bar with a screw-down crown and case back. THORN does not state an ISO dive certification.
Side by side.
- Admiral 3-Hand No-Date Titanium Diver (Aurora Green) vs SHY036 39mm Titanium PT5000 Diver (Blue)
- SHY042 40mm NH35A Diver (Black) vs SHY036 39mm Titanium PT5000 Diver (Blue)
- T018 Titanium PT5000 Dive Watch (Black Bezel) vs SHY036 39mm Titanium PT5000 Diver (Blue)
- Promaster Dive Eco-Drive Light Blue vs SHY036 39mm Titanium PT5000 Diver (Blue)
