San Martin SN0111-T GR5 Diver

The San Martin SN0111-T GR5 Diver is a current-production diver watch with a Grade 5 (caseback Grade 2) titanium case. At 103 g it sits around the middle for diver watches in the guide, and is priced well under the $1,300 median for the category.

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Price

$389

Titanium

Grade 5 (caseback Grade 2)

Weight

103 g

Water resistance

300 m

Nickel-free

No

Type

Diver

Case diameter

40.0 mm

Thickness

13.1 mm

Lug-to-lug

47.5 mm

Origin

China

Movement

Automatic

Caliber

PT5000 / Sellita SW200

Power reserve

~38 h

Complications

Date

Case shape

Round

Case colour

Natural / grey

Finish technology

Natural finish

Surface treatment

None; ceramic bezel; helium valve

Caseback

Titanium

Bracelet / strap

Grade 5 titanium

Crystal

Sapphire, AR coated

Display back

No

Dial

Enamel black

Dial colours

Black

Lume

Super-LumiNova BGW9

Availability

Offered

Status

Current

Not published

Reference, Titanium bracelet

High confidence Verified Jul 2026 Source: San Martin (maker) Maker / listing ↗

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