BewristHomage watches, measured
San Martin SN0111-G-A steel Sea-Dweller-style diver, SN0111 steel black dial, Mercedes hands
SN0111-G-A, SN0111 steel black dial, Mercedes hands

San Martin SN0111-G-A

A homage of the Rolex Sea-Dweller

Steel Sea-Dweller-style diver version: about £179 $238, seen 27 Sep

At San Martin Watches, in stock on 27 Sep.

Size
40 mm across, 3 mm narrower than the Sea-Dweller
Movement
NH35, automatic. Sapphire crystal
Look
Keeps 3 of the 6 marks of the Sea-Dweller, a partial look
Gives it away
Broad arrow hour hand, with a Mercedes handset as the other option2 more under “Against the Sea-Dweller”
Compare with another homage

The price is for the steel Sea-Dweller-style diver version. The photo shows the SN0111 steel black dial, Mercedes hands.

No shop links yet.

Homages of the Rolex Sea-Dweller you can buy

Against the Sea-Dweller

Rolex Sea-Dweller 126600-000243Rolex Sea-Dweller 126600-0002
San Martin SN0111-G-A40San Martin SN0111-G-A

Photos use listed case widths and automatic case-edge readings. The readings have not been manually audited. Photo proportions stay unchanged. Perspective and lug length can differ.

40 mm, 3 mm narrower than the Sea-Dweller
Rolex Sea-Dweller 126600-0002 photo: 126600-0002. San Martin SN0111-G-A photo: SN0111 steel black dial, Mercedes hands.

The Rolex drawn is the 126600-0002.

What gives it away

  • 3 mm narrower than the Sea-Dweller, 40 mm against 43 mm
  • Broad arrow hour hand, with a Mercedes handset as the other option
  • No date window, with a rectangular marker at 3

  • Black dive bezel

    Same.

  • Triangle at 12

    Same.

  • Round hour plots

    Same.

  • Mercedes hour hand

    Gives it away. Broad arrow hour hand, with a Mercedes handset as the other option

  • Date at 3

    Gives it away. No date window, with a rectangular marker at 3

  • Red Sea-Dweller text

    Not compared yet.

Rolex left, SN0111-G-A right.

Everything else

Every spec11 listed, each with where it came from

Every spec we have

From sellers. Each figure links to where it was found.

For the SN0111-G-A steel Sea-Dweller-style diver version.

Case width
40 mmsanmartinwatches.com, 27 Sep
Lug to lug
47.5 mmsanmartinwatches.com, 27 Sep
Thickness
13.2 mmsanmartinwatches.com, 27 Sep
Lug width
20 mmsanmartinwatches.com, 27 Sep
Movement calibre
NH35sanmartinwatches.com, 27 Sep
Case material
316L stainless steelsanmartinwatches.com, 27 Sep
Crystal
Sapphire with AR coating, no cyclopssanmartinwatches.com, 27 Sep
Water resistance
30 barsanmartinwatches.com, 27 Sep
Bezel
Unidirectional ceramicsanmartinwatches.com, 27 Sep
Clasp
Fly adjustable folding clasp with safetysanmartinwatches.com, 27 Sep
Weight
154 gsanmartinwatches.com, 27 Sep
The movementTime Module NH35, in plain words

The movement, in plain words

San Martin lists the NH35 for the SN0111-G-A.

How it runs. An automatic. Wearing it winds it.

Beat. It beats 21,600 times an hour, 6 a second, so the seconds hand sweeps in small steps.

Setting the time. The seconds hand stops when you pull the crown out, so you can set it to the second.

On your wrist40 mm across, 13.2 mm thick, on a wrist your size

How it sits on your wrist

Set your wrist circumference to compare the 40 mm case with a schematic wrist. The ellipse estimates wrist width and shape. It cannot predict your fit.

17.0 cm6.7 in around

This wrist model is about 56 mm across. The case spans 71% of that estimated width. The lug span ends 4.3 mm inside each model edge.

Wrap a strip of paper round your wrist just below the bone, mark where it meets and measure it.

40 mm case 47.5 mm lug to lug Wrist model about 56 mm across
Schematic section, with a 10 mm grid. The ellipse approximates wrist anatomy from circumference. Your wrist shape, lug curve and fit will differ.

How tall it stands

13.2 40 wide 47.5 lug to lug

The side view uses listed dimensions. Case shape and lug curve are schematic.

Side views to scale against other Rolex Sea-Dweller homages.

  1. Steinhart Ocean One Vintage Red13 mm
  2. San Martin SN0111T13.1 mm
  3. San Martin SN0111-G-A13.2 mm
Earlier prices1 seen before, with the date

  • San Martin Watches $238 (about £179), seen 27 Sep, in stock

    SN0111-G-A steel Sea-Dweller-style diver

    Seller page
More from San Martin4 more on Bewrist

Every San Martin watch

Beside other Rolex Sea-Dweller homagesThis watch and 2 more of its look, to scale

Drawn to scale by listed case width.

All 3 on the look page

SourcesThe page this record was built from