Apiar Gen1.1 Underground

The Apiar Gen1.1 Underground is a discontinued dress watch with a Grade 23 titanium case, finished with sand-blasted and polished. At 40 g it sits among the lighter dress watches in the guide, and is priced well above the $542 median for the category. The caseback is open, so the movement is visible. No longer offered new; listed here as an archive reference for the used market.

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6 official photos · reader photos welcome

Price

$3,475

Titanium

Grade 23

Weight

40 g

Water resistance

30 m

Partially verifiedTitanium case and titanium (sapphire display back) caseback are maker-confirmed; the crown, clasp or strap hardware is not stated, so the whole-watch verdict stays open.Why this matters

Type

Dress

Case diameter

39.0 mm

Thickness

9.2 mm

Lug-to-lug

43.75 mm

Origin

United Kingdom

Movement

Automatic

Caliber

La Joux-Perret G101 Soigne

Power reserve

68 hours

Complications

Time only

Case shape

Round

Case colour

Natural / grey

Finish technology

Natural finish

Surface treatment

Sand-blasted and polished

Caseback

Titanium (sapphire display back)

Nickel-free

Not verified (clasp or buckle material not confirmed)

Bracelet / strap

Alcantara strap, titanium buckle

Crystal

Sapphire, AR

Display back

Yes

Dial

Multicolour enamel over brass (laser-engraved London Tube map, hand-filled by Chris Alexander, The Dial Artist)

Availability

No longer offered

Status

Sold out (edition of 3, British Watchmakers' Day 2026)

Not published

Reference, Titanium bracelet, Lume

High confidence Verified Aug 2026 Source: Apiar (maker) Spec checksPrice Aug 2026

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