Seiko SRPH45 Review
Released in 2021 for the Japanese and American market, the Seiko SRPH45 is a dive watch limited to 2,000 pieces. This watch can also be found under the reference SBSA147.
It has a case width of 42.5 mm, a thickness of 13.4 mm, a lug-to-lug distance of 46 mm and a lug width of 22 mm.
The Seiko SRPH45 comes in a black stainless steel case with a black rotating bezel and a black bezel insert.
Featuring a black and gray matte dial with a black chapter ring, the Seiko SRPH45 has indices with no lume, and a set of black and white SKX-style hands with white lume.
Powered by the Seiko caliber 4R36 automatic movement, it features date and day complications.
The watch has a water resistance of 10 bar (100 meters) and comes on a black stainless steel oyster bracelet.
Seiko SRPH45 Full Specs
| Release Year | 2021 |
| Market | Japan, USA |
| Series | BAIT Limited Edition |
| Limited Edition | 2,000 pieces, Yes |
| Style | Dive |
| Case Width | 42.5 mm |
| Case Thickness | 13.4 mm |
| Lug-to-Lug | 46 mm |
| Lug Width | 22 mm |
| Case Material | Stainless steel |
| Case Color | Black |
| Crown Color | Black |
| Dial Color | Black, Gray |
| Dial Finish | Matte |
| Indices | No |
| Indices Lume | No |
| Hands Type | SKX-style |
| Hands Color | Black, White |
| Hands Lume | White |
| Bezel Type | Rotating |
| Bezel Function | 12-hour |
| Bezel Color | Black |
| Bezel Insert Color | Black |
| Bezel Insert Markings Color | Black |
| Rehaut / Chapter Ring Type | Chapter ring |
| Rehaut / Chapter Ring Color | Black |
| Movement Caliber | 4R36 |
| Movement Type | Automatic |
| Movement Complication | Date, Day |
| Water Resistance | 10 bar |
| Band Color | Black |
| Band Material | Stainless steel |
| Band Type | Oyster bracelet |