The quick answer.
BERNY AMT358MS Blue Titanium Automatic Watch is a classic watch with case dimensions 40.5 mm diameter × 49 mm lug-to-lug × 11.8 mm thick at $142.99. We recommend it for a buyer looking for a lightweight titanium automatic with a blue dial, sapphire crystal, bracelet and clearly listed dimensions.
Why it belongs on the shortlist.
The blue AMT358MS gives a traditional bracelet watch a more expressive dial. BERNY’s official images show sweeping dial lines, bold Arabic numerals, a date window and small seconds at six. Titanium case and bracelet keep the listed weight at 95 g, while sapphire and a manufacturer-listed 100 m rating give the specification useful everyday breadth. We like that the watch reads as a classic first, with a little more visual movement in the dial than a plain three-hander.
A blue dial with a distinctive small-seconds layout.
The AMT358MS combines bold Arabic numerals with sweeping lines across the blue dial. A date window sits at three, while the small-seconds display gives the lower half a second focal point. That is a more animated look than a plain three-hand dial, yet the familiar layout remains easy to understand at a glance.
Titanium keeps the bracelet package light.
BERNY lists titanium for both the case and bracelet and gives a total weight of 95 g. The material and bracelet preserve the classic all-metal appearance while keeping the listed mass modest. The 20 mm lug width also gives owners a standard point of reference if they want to compare other strap options, although the included bracelet is central to this version’s look.
Check the 49 mm span and bracelet length.
The case measures 40.5 mm across, 49 mm from lug to lug and 11.8 mm thick. The 49 mm length is the number to compare with your wrist, especially if you normally choose smaller watches. BERNY lists a maximum wearable bracelet length of 205 mm; confirm sizing and any link-removal service with the brand before buying.
A named automatic movement, without a published reserve.
BERNY specifies the Seagull ST1731 automatic movement and does not state a model-specific power reserve or timing tolerance on the product page. The watch adds a date and small seconds, and luminous numerals and hands are listed for low-light reading. If you want exact rate performance or servicing intervals, ask BERNY for the movement documentation before ordering.
Sapphire and a stated 10 ATM rating.
The product listing names anti-reflective sapphire and 100 m / 10 ATM water resistance. These are useful specifications for a daily watch, but they remain manufacturer claims rather than independent tests. BERNY does not present this model as an ISO 6425-certified diver, so follow its current water-use and crown guidance.
Current price and partner code.
BERNY listed the blue AMT358MS-C at $142.99 USD on October 22, 2026. The supplied code FLAMBOYANTDORMO advertises 10% off, but we have not tested it on this exact variant and show no after-code price. Use our BERNY partner link, search AMT358MS and select Blue, then confirm the code and final total at checkout.
The details, at a glance.
- Selected variant
- Blue · SKU AMT358MS-C · variant 42556494708945
- Case diameter
- 40.5 mm
- Lug-to-lug
- 49 mm
- Thickness
- 11.8 mm
- Lug width
- 20 mm
- Case and bracelet
- Titanium
- Movement
- Seagull ST1731 automatic; BERNY does not publish a model-specific power reserve
- Crystal
- Anti-reflective sapphire
- Functions
- Date display, small seconds, luminous numerals and hands
- Bracelet length
- 205 mm maximum wearable length, as listed by BERNY
- Weight
- 95 g, as listed by BERNY
- Water resistance
- 100 m / 10 ATM, as listed by BERNY; not independently tested here
- Current listed price
- $142.99 USD on October 22, 2026
- Reader code
- FLAMBOYANTDORMO · owner-supplied 10% off; this exact variant has not been tested
What draws us in
- Titanium case and bracelet with a listed 95 g total weight
- Blue dial, Arabic numerals, date and small seconds give the face clear character
- Sapphire crystal and a manufacturer-listed 100 m water rating
Before you choose
BERNY lists a 40.5 mm diameter and a 49 mm lug-to-lug, so compare the full span with a watch that fits your wrist. The bracelet’s maximum wearable length is 205 mm; confirm the measured fit and whether links can be removed before ordering. The brand names the Seagull ST1731 but does not publish a model-specific reserve or timing tolerance. Its 100 m / 10 ATM rating is a manufacturer specification, not an independent water test or ISO diver certification.
Who it suits.
A buyer looking for a lightweight titanium automatic with a blue dial, sapphire crystal, bracelet and clearly listed dimensions.
When to choose something else.
Choose a shorter case span if 49 mm is too long for your wrist, or a watch with a published reserve and verified timing figures if those matter most.
Warranty, returns and ownership.
BERNY’s product page advertises free shipping, 30-day returns and a one-year warranty. Read the current terms for regional return costs and coverage before ordering.
Closest alternatives.
- BODERRY Voyager S72 Cream: A titanium automatic alternative with sapphire and a published 72-hour reserve; choose its field-watch styling and nylon strap if bracelet weight and the AMT358MS dial are less important.
- Seiko Presage Blue Moon: A blue-dial automatic on a steel bracelet if you prefer Seiko’s patterned dress-watch dial; it trades titanium and sapphire for a different case material and Hardlex crystal.
Think beyond the diameter.
The published 49 mm lug-to-lug gives you a useful starting point for checking overhang. Use our wrist-fit guide and compare the proportions with a watch you already enjoy wearing.
BERNY partner code and offer terms. Our supplied code is FLAMBOYANTDORMO for 10% 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: BERNY AMT358MS official product page (checked October 22, 2026). Find AMT358MS Blue Titanium Automatic Watch at BERNY 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 BERNY AMT358MS Blue Titanium Automatic Watch?
The Berny Watch discount code is FLAMBOYANTDORMO for 10% off at bernywatch.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/berny-watch
What movement is in the BERNY AMT358MS Blue Titanium Automatic Watch?
BERNY specifies a Seagull ST1731 automatic movement. The product page does not give a model-specific power reserve or timing tolerance.
How large is the BERNY AMT358MS Blue Titanium Automatic Watch?
BERNY lists a 40.5 mm diameter, 49 mm lug-to-lug, 11.8 mm thickness and 20 mm lug width. The bracelet is listed with a 205 mm maximum wearable length.
Is the BERNY AMT358MS Blue Titanium Automatic Watch made from titanium?
Yes. BERNY lists titanium for both the case and bracelet and gives the watch a 95 g weight.
Can I swim with the BERNY AMT358MS Blue Titanium Automatic Watch?
BERNY lists 100 m / 10 ATM water resistance. This is the manufacturer’s rating, not an independent test or evidence of ISO 6425 dive-watch certification; follow BERNY’s current water-use guidance.
