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The Titoni Seascoper 300 Bicolor pairs a stainless-steel dive-watch case and bracelet with yellow-gold PVD accents. It is a 42 mm automatic watch rated to 300 m, powered by a COSC-certified Sellita SW200-1. The two-tone finish is a color treatment—not solid gold—and the range includes blue, black, and green ceramic bezel options. This is a first look at published specifications, not a hands-on review.
What “Bicolor” means on the Seascoper 300
On the Seascoper 300 Bicolor, the contrast comes from stainless steel and yellow-gold PVD-coated elements. The blue reference listed by Titoni, 83300 SY-BE-248, has a steel case with yellow-gold PVD and a matching two-tone steel bracelet. The gold-colored finish is PVD, not a solid-gold case or bracelet.
Monochrome’s October 2024 report identifies three two-tone bracelet variants: 83300 SY-BE-248 with a blue ceramic bezel, 83300 SY-BK-248 with black, and 83300 SY-GN-248 with green. It also lists black- and green-bezel options on a plain steel bracelet: 83300 SYS-BK-248 and 83300 SYS-GN-248. Confirm the reference and bracelet finish on the regional listing when buying, since the color name alone does not identify every configuration.
Size, materials, and dial details
The case measures 42 mm across. Monochrome reports a thickness of 12.55 mm and a lug-to-lug length of 52.17 mm. Those measurements offer a more complete fit picture than diameter alone, but they cannot establish how the watch will wear on an individual wrist; no wrist-fit test is available here.
#1 Best Overall
- 40mm two-tone case
- 8 inch two-tone bracelet
- Black dial
- Mineral glass lens
- Water resistant up to 100 meters
The case is stainless steel with yellow-gold PVD accents. A ceramic insert gives the rotating dive-time bezel its blue, black, or green color, depending on reference. Titoni lists a sapphire crystal with anti-reflective coating on both sides. Its product page describes a serrated bezel edge, a luminous zero marker, and a marine-inspired porthole shape on the caseback; those are manufacturer descriptions rather than independent performance findings.
Monochrome describes a black lacquer dial with 11 applied indices, gold-colored details, Super-LumiNova, and a date window at 3 o’clock. The dial information is from its October 2024 account; Titoni’s current US page is for the blue-bezel reference, so check the exact model listing for variant-specific details.
Rank #2
- BOLD PERFORMANCE: This dive-style Fossil Watch is expertly crafted with a 3-link stainless steel bracelet, geometric indices and a unidirectional rotating topring. Tested to 100 meters of water resistance. *Not ISO certified
- CASE & MOVEMENT: This Fossil watch for men features a 42mm case, 22mm lug width, hardened mineral crystal lens resists scratches, accurate Quartz movement with 3-hand date analog display, imported
- DIAL: One of many among Fossil watches for men, this wristwatch features a round silver, gold and black stainless steel case, with a black sunray dial and white accents
- WRIST WATCH BAND: Silver and gold two-tone, durable stainless steel bracelet band with a secure fold-over clasp closure; links can be removed for a customized fit; interchangeable with all 22mm Fossil straps
- WATER RESISTANT MEN'S WATCHES: Up to 100m (330ft); suitable for bathing, swimming or snorkeling, but is not resistant enough to withstand scuba diving; 10 ATM.
Movement and 300 m water resistance
The Seascoper 300 Bicolor uses an automatic Sellita SW200-1. Monochrome identifies it as COSC-certified, while Titoni calls it a chronometer. COSC certification applies to the movement’s chronometer status; it does not make the watch equivalent to Titoni’s more specialized Seascoper 600.
Titoni specifies 300 m (30 ATM) water resistance, and the official datasheet for the black-bezel reference 83300 SY-BK-248 also lists 300 m (30 ATM). Titoni states that the Seascoper 300 is “guaranteed waterproof to a depth of 300 meters.” That is the manufacturer’s product statement, not an independent test result. The Seascoper 600 is a different model: Monochrome describes it as rated to 600 m and equipped with an in-house COSC-certified movement, rather than the Seascoper 300’s Sellita.
Rank #3
- Steel and gold tone stainless steel case 40mm diameter x 14mm thick; Exhibition case back; Black dial; Luminous hands and hour markers
- NH35A Japanese Automatic movement, 24 jewel; Assembled in Malaysia; Watch weight: 152 grams
- Steel and gold tone stainless steel band, 205mm L x 20mm W; Band is adjustable by adding/removing links; Fold over safety clasp
- Mineral crystal; Screw-down crown; Unidirectional stainless steel bezel with black top bezel ring; 200 meter water resistant: Suitable for professional marine activity and surface water sports. Suitable for diving.
- Automatic movement means that this timeless watch powers a quality Japanese-automatic movement with the simple movement of your arm.
Reference and specification overview
| Specification | Seascoper 300 Bicolor details |
|---|---|
| Case diameter | 42 mm (Titoni product page; Monochrome, 2024) |
| Thickness | 12.55 mm (Monochrome, 2024) |
| Lug-to-lug | 52.17 mm (Monochrome, 2024) |
| Case material and finish | Stainless steel with yellow-gold PVD elements (Titoni; Monochrome, 2024) |
| Bezel | Ceramic; blue, black, or green depending on reference (Titoni; Monochrome, 2024) |
| Crystal | Sapphire with anti-reflective coating on both sides (Titoni) |
| Movement | Automatic Sellita SW200-1; COSC-certified (Titoni; Monochrome, 2024) |
| Water resistance | 300 m / 30 ATM (Titoni; official datasheet for 83300 SY-BK-248) |
| Bracelet | Two-tone stainless steel/yellow-gold PVD, or plain steel on specified references (Titoni; Monochrome, 2024) |
Price and availability
Titoni’s US product page displays a price of $2,200 for the blue-bezel reference 83300 SY-BE-248. That is the price shown on the US listing at the time this article was prepared; regional pricing and stock can change. Check the official Titoni US listing for current availability and the retailer path.
For context, Monochrome reported launch retail prices of CHF 1,720, EUR 1,765, and USD 1,900 in October 2024. Those are launch prices, not current quotes, and should not be compared with today’s US listing as if they were simultaneously available prices.
Rank #4
- Two-tone 20mm stainless steel bracelet fits up to 8-inch wrist circumference
- Blue dial with date window at 3 o'clock; full markers
- Two-tone 43mm brass case with blue & gold-tone aluminum rotating top ring
- Mineral glass crystal & luminous hands
- Water-resistant to 100m (330 ft): In general, suitable for snorkeling, as well as swimming, but not diving
Who the Bicolor version is for
The defining choice is aesthetic: the yellow-gold PVD center links and case accents make this version more visibly dressy than a plain steel Seascoper 300, while its ceramic dive bezel, 300 m rating, and automatic movement retain the model’s dive-watch specification. Choose by bezel color and bracelet finish, then assess the reported 42 mm diameter and 52.17 mm lug-to-lug against a watch that already fits you. The listed dimensions are useful reference points, not a substitute for trying it on.
For a first look, the Seascoper 300 Bicolor is best understood as a stainless-steel tool-watch format with a pronounced two-tone treatment, three bezel colors, and a Swiss chronometer-certified movement. The exact reference matters: the blue two-tone model has a current US listing, while black and green variants are documented with both two-tone and plain-steel bracelet configurations.
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Quick Recap
Best Value
- Black dial, Two tone stainless steel band
- 43mm stainless steel case; Screw down crown; Flame Fusion crystal
- 100 meter water resistant
