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What is new about the YEMA x Alain Silberstein Marine 2?
Marine 2 is the second YEMA collaboration with designer Alain Silberstein, not a reissue of the first limited edition. YEMA Japan announced the earlier collaboration as a 500-piece edition in 2024; YEMA lists this Marine 2 as 150 numbered watches. Those edition figures come from the respective announcements and product listing, rather than an independent count.
The new model’s defining combination is functional dive-watch architecture and a highly graphic dial, with YEMA’s CMM.20 micro-rotor movement visible through the exhibition back. The official reference is 20.26.20.05.TN.U6.
How do the two crowns and internal bezel work?
The blue upper crown turns the internal rotating bezel, while the lower crown winds and sets the movement, according to YEMA. That separation lets the watch retain a dive-timing bezel without placing a conventional rotating ring around the outside of the crystal.
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#1 Best Overall
- Capturing the daring style of Marc Anthony, one of music’s most influential artists, Bulova presents the all-new Marc Anthony Series A.
- The bold, angular silver-tone stainless steel case features brushed finishing with polished accents, a silver-tone bezel with grey accents, a flat mineral crystal, and a screw-down crown. The stunningly vibrant blue dial combines sunray texture along the hour track and a central dial with a radiant sunburst finish, complete with hands with luminescent treatment, polished indices, and a grey running seconds sub-dial.
- The dial is further accented with diamond hour markers at 1, 3, and 5 o’clock, chosen by Marc for their personal significance. Visible through both the dial aperture and an exhibition case back, the open heartbeat automatic movement features 21 jewels and a 42-hour power reserve.
- The 44mm watch has 200m of water resistance and is complemented with a matching silver-tone stainless steel bracelet with a push-button deployant clasp. Uniting Marc Anthony’s iconic music with Bulova’s proprietary technology and Bold at Heart spirit, this new men’s timepiece will keep you always within style’s rhythm.
- 200M Water Resistant and 3 Year Limited Warranty
For timing elapsed minutes, rotate the upper crown to align the bezel’s marker with the minute hand at the start of an interval, then read elapsed time against the bezel scale. The lower crown is for setting and winding. Follow the manufacturer’s instructions for operation and care, especially before water exposure.
What does the Marine 2 look like?
The dial uses marine-inspired forms and colors rather than conventional, uniform hands: YEMA describes a buoy-like red hour hand, a light-blue minute hand and an anchor-shaped yellow seconds hand. The exhibition back carries the theme through a red rotor and a yellow-gold anchor made using glass metallization.
Rank #2
- From Bulova's Men's Marine Star Collection, live and play in maritime watches that feature bold accents, iconic patterns and innovative materials inspired by the sea.
- 3 Hand, Automatic, Sub Second Hand, Hack Feature
- Two-Tone Stainless Steel
- Mineral Crystal
- 200M Water Resistant and 3 Year Limited Warranty
The black DLC finish on the Grade 5 titanium case gives the colorful display a dark frame. The watch comes with two FKM rubber straps, one black and one burgundy red, and a black DLC Grade 5 titanium deployant clasp.
YEMA Marine 2 CMM.20 specifications
| Specification | YEMA-listed detail |
|---|---|
| Reference | 20.26.20.05.TN.U6 |
| Edition | 150 numbered watches, according to YEMA |
| Case | 40 mm Grade 5 titanium with black DLC finish; 11 mm thick; 20 mm lug width |
| Crystal | 2.20 mm double-domed sapphire |
| Water resistance | 20 BAR / 200 m / 660 ft |
| Movement | YEMA CMM.20 micro-rotor manufacture calibre; 28,800 A/h; 70-hour power reserve |
| Stated rate | -3/+7 seconds per day, a manufacturer specification rather than an independent test result |
| Bezel and crowns | Internal rotating bezel; upper blue crown operates bezel, lower crown winds and sets the movement |
| Straps and clasp | Black and burgundy red FKM rubber straps; black DLC Grade 5 titanium deployant clasp |
What does it cost, and where is it available?
At the time reflected in official listing results accessed October 8, 2026, YEMA’s US listing showed $4,425. YEMA Japan’s official product page listed ¥858,000 and marked the watch sold out. These are market-specific, time-sensitive listings; check the relevant live page for current price, taxes, delivery terms and stock. The Japanese launch material also included a ¥528,000 estimated price, but the current product-page figure is ¥858,000.
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- Make a splash with this handsome timepiece from Bulova's Marine Star collection
- Watch Size Chart:
- Open mouth design
- Round, rose gold-coloured stainless steel case
Availability therefore depends on region: the US listing showed a purchase option in the result, while Japan was marked sold out. Neither status guarantees current inventory. YEMA’s claims about water resistance, rate and construction are manufacturer specifications, not independent test findings.
Quick Recap
Best Value
- From Bulova's Men's Marine Star Collection, live and play in maritime watches that feature bold accents, iconic patterns and innovative materials inspired by the sea.
- 3 Hand, Automatic, Sub Second Hand, Hack Feature
- Two-Tone Stainless Steel
- Mineral Crystal
- 200M Water Resistant and 3 Year Limited Warranty
Rank #4
- Round watch featuring corrugated unidirectional bezel, luminous hands/markers, and magnified date window at 3 o'clock
- 40 mm, Length: 210mm, 23k gold-plated stainless steel case with mineral dial window. Movement Caliber: NH35A
- Japanese automatic movement with analog display
- Gold & Stainless steel tone bracelet with foldover clasp with safety closure
- Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
