San Martin Watches New SN005-B3 40mm NH34 Movement New Clasp GMT Mechanical Watch C3 Lume Aging Effect Dial 200M Water Resistant

Budget–Mid

Price Tier

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San Martin Watches Model: SN005-B3 Movement: NH34 [Automatic mechanical movement] Case: Material – 316L Stainless Steel 40mm in diameter Lug to Lug Length 48.7mm Thickness 13mm Lug to Lug Width 20mm Crystal: Sapphire Crystal Bubble Crystal with AR Coating Bezel: Red & Blue Sapphire crystal Bezel, Full Luminous Markers Dial Color: Matte Black,Enamel White, aging effect, printed hour markers Hands: Classic GMT 4 Hands, Luminous Coating Luminous: C3 Green Light, Bezel and Hands and Markers Crown: Screw-down Crown, With 3D Hexagonal Logo Case Back: Screw-down solid Case Back Bracelet: 316L Stainless Steel 5 Links Bracelet Clasp: Extension Folding Clasp With Safety,With San Martin Hexagon Logo Water Resistant: 20Bar=200 meters Weight: about 143g Warranty: 2 Year

Metropolis Verdict

Who this watch is really for

strong data

Best for

Collectors comparing independent dive or sport watches with about 200m of water resistance.
Travelers or remote-work collectors who want a second time zone without defaulting to a mainstream luxury pick.
Collectors looking for a cleaner, dress-leaning independent watch rather than another pure sports watch.

Skip if

You want quartz convenience with minimal setting, winding, or service concerns.

Value note: On paper, the spec mix is sensible: mechanical movement, sapphire crystal, and usable water resistance. The value case is strongest if the design language is what you want.