Seiko Marinemaster 300 SBDX001
The original
- Price
- —
- Case
- Steel
- Diameter
- 44 mm
- Lug to lug
- —
- Thickness
- —
- Lug width
- —
- Water resistance
- 300 m
- Crystal
- —
- Movement
- —
Its homages
- In the database
- 3
- Price range
- $320–$520
- Cheapest
- —
The first Marinemaster 300, a Japanese-market model (no US list price), followed by the near-identical SBDX017. Movement left blank: the cited sources don't name it.
Homages by price
| Homage | Price from | Share of original | Dia. mm | L2L mm | Thick mm | WR m | Crystal | Movement |
|---|---|---|---|---|---|---|---|---|
 San Martin SN038 44mm (NH35) |
$320 | — | 44 | — | 15 | 300 | Sapphire | Seiko NH35A |
| San Martin SN038 44mm (PT5000) |
$345 | — | 44 | — | 15 | 300 | Sapphire | PT5000 |
| San Martin SN038 44mm (Sellita SW200) |
$520 | — | 44 | — | 15 | 300 | Sapphire | Sellita SW200-1 |
Sources
- Monochrome, Seiko Prospex Marinemaster 2024 SLA077/SLA079 (the original Marinemaster SBDX001 was introduced in 2000 at 44mm)
- Fratello, Hands-on Seiko MM300 SBDX017 review (44mm; successor of the SBDX001)