Meet the San Martin 2023 New 40mm Diver — a bold yet refined automatic watch built for men who want luxury and reliability without shouting from the depths. It’s designed to perform from desk to dive bar (metaphorically speaking) with a calm confidence you can read on the dial.
Key Features & Design
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316L Solid Stainless Steel Bracelet: Brushed Front, Polished Side
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Band Length: 8.3
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Band Width: 20 to 24 mm
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Boxes & Cases Material: Leatherette
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Case Material: Stainless steel,316L Stainless Steel
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Case Shape: Round
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Case Thickness: 13
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Clasp Type: Folding Clasp with Safety
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Dial Diameter: 40 to 44 mm
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Dial Window Material Type: Sapphire Crystal
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Display Type: Numberless
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Feature: Luminous, DIVER, Screw crown, water proof
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Hands: Classic Hands, Luminous Coating
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High-concerned chemical: None
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Item Type: Mechanical Wristwatches
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Luminous: BGW-9 Blue Light, Hands and Markers
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Model Number: SN0006-G-B
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Movement: Automatic Self-Wind, YN55 [Automatic Mechanical Movement]
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Movement origin: JP(origin)
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Origin: Mainland China
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Sapphire Crystal Glass: No Cyclops, AR Coating
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Screw-down Case Back: Circle Satin Process
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Screw-down Crown: With 3D Hexagon Logo
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Sport Type: diving
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Style: SPORT
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Water Resistance Depth: 20Bar
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Weight: about 148g
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With Drill Lug Holes: Lug to Lug 48.5mm
Designed for divers and everyday wear alike, this 40mm watch pairs rugged durability with refined details. The Japanese-made YN55 automatic movement keeps time with reliable self-winding, while the sapphire crystal and BGW-9 luminous hands ensure readability in low-light adventures. A 20-bar (200m) water resistance rating means you can swim, snorkel, or embrace life’s splashy moments without missing a beat. The folding safety clasp and screw-down crown keep the action locked in place, whether you’re at the office or below the surface.
What makes this San Martin stand out? The combination of 316L stainless steel with a brushed-and-polished bracelet, the circular satin case back, and the AR-coated sapphire crystal delivers a premium look and feel without the premium-price drama. If you want a trustworthy diver that looks as serious about details as you are, SN0006-G-B is a solid choice.
