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Lugworthy
42.5 mm
Photos appear once DOXA approves image use

DOXA

Divingstar

Diver

$2,490In stock
Configuration

SKU 830.10.361.10

Last checked Oct 26, 2026

Bracelet: Stainless steel, Rubber Yellow, Rubber Black

View on DOXA’s site ↗

From DOXA

The SUB 300β sports watch combines functionality with style, maintaining foundational tool watch features in a redesigned 42.5 mm diameter case, now slimmer at 11.95 mm. The black ceramic bezel and screw-down crown enhance its sport-chic character, complemented by a sophisticated sunburst dial finish. Available with an FKM rubber strap or stainless-steel "Beads of Rice" bracelet, both featuring a ratcheting folding clasp, the watch is water-resistant up to 300 meters. With a scratch-resistant sapphire crystal, Swiss automatic movement, and a power reserve of around 38 hours, the SUB 300β is engineered for safety and exploration. True to DOXA's unconventional ethos, it blends the spirit of the times with an elegant, modern sport-chic look suitable for urban settings.

Specifications

Details and photos come from DOXA’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.

Case

Diameter
42.5 mm
Lug-to-lug
Not listed
Thickness
Not listed
Thickness incl. crystal
Not listed
Lug width
Not listed
Material
Not listed

Movement

Type
Automatic
Caliber
Not listed
Power reserve
Not listed
Functions
Not listed

Crystal and bezel

Crystal
Sapphire
Bezel
Not listed

Water resistance

Rated to
Not listed

Dial and lume

Dial
Not listed
Lume
Not listed

Strap

Strap
rubber
Every spec DOXA lists
Bracelet
Stainless steel Stainless steel Rubber Yellow Rubber Black

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