39mm Miyota 90S5 Automatic Sapphire Dive Watch

Designed for those who appreciate precision and performance, this 39mm Automatic Sapphire Dive Watch blends refined craftsmanship with serious underwater capability. Powered by a premium automatic movement and built with durable materials, it’s equally at home in the ocean, the office or out on the weekend.

With its striking guilloché mother of pearl dial and robust dive-ready construction, this watch delivers style, strength and reliability in one timeless package.

Key Features

• Premium Automatic Movement – Miyota 90S5 self-winding movement with 28,800 vibrations per hour and 42-hour power reserve

• 39mm Sport Case – Versatile size that suits both everyday wear and active lifestyles

• Sapphire Crystal Glass – Scratch-resistant with anti-reflective coating for clear visibility

• 120-Click Unidirectional Sapphire Bezel – Precise rotation with luminous markers for dive timing

• 20ATM Water Resistance (200m) – Built for swimming, snorkelling and recreational diving

• Guilloché Mother of Pearl Dial – Unique textured finish available in Black, Blue, Green or Orange

• BGW-X1 Blue Luminous Hands & Markers – Excellent low-light readability

• Screw-Down Crown & Case Back – Enhanced water resistance and durability

• Solid 316L Stainless Steel Case & Bracelet – Corrosion-resistant with brushed finish

• On-the-Fly Adjustable Clasp – Quick comfort adjustment without tools

• Optional Premium FKM Strap – Flexible, durable and ideal for active wear

• Shock Resistant Construction – Designed for daily wear and adventure

Specifications

• Movement: Miyota 90S5 Automatic (Self-Winding & Manual Wind)

• Case Diameter: 39mm

• Case Thickness: 11mm

• Lug to Lug: 45mm

• Case Material: 316L Stainless Steel

• Glass: Sapphire Crystal with AR Coating

• Bezel: Sapphire, 120-Click Unidirectional

• Water Resistance: 20 Bar (200 metres)

• Dial: Guilloché Mother of Pearl

• Luminous: BGW-X1 Blue Light (Hands & Markers)

• Band Width: 20mm

• Bracelet Length: Approx. 200mm

• Strap Length: Approx. 195mm

• Clasp: Folding Clasp with Safety

• Weight: Approx. 81.8g (strap) / 130.7g (bracelet)

Package Contents

• 1 x 39mm Automatic Sapphire Dive Watch

• 1 x Stainless Steel Bracelet or FKM Strap (as selected)

• 1 x Presentation Storage Case

What Makes This a Smart Buy:
This watch combines premium automatic movement, 200m water resistance and scratch-resistant sapphire in a perfectly balanced 39mm case. It offers luxury-level finishing and true dive capability at outstanding value — making it a versatile investment for everyday wear and adventure alike.