San Martin SN013-G
The San Martin SN013-G is a homage to the Audemars Piguet Royal Oak (ref 15500ST). It is 38.5mm across, runs an Automatic (Miyota 9015) and is rated to 100m. It scores 83/100 on our published fidelity rubric, ranked 1 of 4 among the Royal Oak homages we list.
Specs last checked 2026-08-30.
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San Martin SN013-G specifications
| Brand | San Martin |
| Reference | SN013-G |
| Amazon ASIN | B09PYXWYDZ |
| Movement | Automatic (Miyota 9015) |
| Case diameter | 38.5mm |
| Water resistance | 100m |
| Homage to | Audemars Piguet Royal Oak (ref 15500ST) |
| Fidelity | 83/100 (rubric) |
| Specs checked | 2026-08-30, against San Martin’s own product page or the listing named in the notes below |
Crystal and lug width are given only where the notes below name them; we do not fill a spec we have not checked.
San Martin SN013-G against the Audemars Piguet Royal Oak
The Audemars Piguet Royal Oak (ref 15500ST) is 41mm, rated to 50m, with an Automatic (AP 4302). The SN013-G is 2.5mm smaller than the original’s 41mm, rated to 100m, with an Automatic (Miyota 9015). The design cues the original is known for: octagonal bezel, tapisserie dial, integrated bracelet, exposed screws.
Our notes on the SN013-G
The closest bracelet integration in the field and a 9.5mm case that actually wears like the original; San Martin calls the bezel a Royal Oak/Nautilus hybrid rather than a straight copy, and at 38.5mm it is the smallest here.
Other Royal Oak homages
- Pagani Design PD-1673: fidelity 78/100, 40mm, Automatic (Miyota 8215 or Seiko NH35)
- Cadisen C8180: fidelity 75/100, 42mm, Automatic (Seiko NH35A)
- Tissot PRX 40mm (T137.407.11.051.01): fidelity 62/100, 40mm, Swiss automatic (Powermatic 80)
The full ranking, with notes on each: Royal Oak homages, ranked by fidelity.
More on San Martin: Are San Martin watches any good? · San Martin SN0134-G1
FAQ
What is the San Martin SN013-G a homage to?
The Audemars Piguet Royal Oak (ref 15500ST). It scores 83/100 on wristhomage's published fidelity rubric, ranked 1 of 4 among the Royal Oak homages listed.
What movement is in the San Martin SN013-G?
An Automatic (Miyota 9015), per our check on 2026-08-30.
How big is the San Martin SN013-G?
38.5mm across, 2.5mm smaller than the original’s 41mm, with 100m of water resistance.