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Lugworthy
43 mm · 49.7 mm lug-to-lug
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Islander

Lum-Tec 43mm Swiss Automatic, Anti-Magnetic 350 meter Dive Watch #350M-2

Diver

Lugs stay on wrists from about 6.75 in (lug-to-lug rule of thumb)

$795Sold out

Last checked Oct 26, 2026

View on Islander’s site ↗

From Islander

Lum-Tec 43mm Swiss Automatic, Anti-Magnetic 350 meter Dive Watch #350M-2The Lum-Tec 350M-2 is a 350 meter dive watch that has a 43mm diameter 316L stainless steel case with a blue dial with sunburst finish and special texturing. The 120-click uni-directional bezel has a ceramic insert with MDV Technology illumination for the markings. It compliments the highly luminous C3 BL SuperLuminova used on the dial markers and hands. A top grade sapphire crystal is used with a military grade double anti-reflective coating so you can read the time clearly.The Swiss Made Sellita SW200-1 automatic (26-jewel) movement that powers the watch is precision tuned to +/- 0-3 seconds/day tolerance in six positions. An anti-shock movement mounting system is employed for increased durability. And, the movement is fully encased in iron shielding for magnetic resistance up to 20,000A/m. The watch is secured to your wrist with a comfort-engineered surgical grade forged 316L stainless steel bracelet. The bracelet has a button locking deployant clasp with a ratcheting diver extension. Case dimensions are 43mm x 12mm. Lug to lug measurement is 49.7mm. The lug width is 22mm. Assembled by hand in Ohio, USA.

Specifications

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

Case

Diameter
43 mm
Lug-to-lug
49.7 mm
Thickness
12 mm
Thickness incl. crystal
Not listed
Lug width
Not listed
Material
316L steel

Movement

Type
Automatic
Caliber
Sellita SW200-1
Power reserve
Not listed
Functions
Not listed

Crystal and bezel

Crystal
Sapphire
Bezel
Not listed

Water resistance

Rated to
350 m

Dial and lume

Dial
Not listed
Lume
Not listed

Strap

Strap
bracelet
Every spec Islander lists
Band
Bracelet with deployant clasp + diver extension
Brand
Lum-Tec Automatic (self winding) - 43mm
Crystal
Anti-reflective Curved Sapphire
Movement
Swiss Sellita SW-200-1 (self-winding)
Warranty
2 Years
Case Back
Screw-in Back
Case Diameter
43mm
Case Material
Stainless Steel
Case Thickness
12mm
Case Lug to Lug
49.7mm
Water Resistance
350 meters

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