J. Harrison JH-030MWH Men's Watch with Ceramic and Sapphire Crystal, Set of 4 Natural Diamonds [Officially Imported]

Our store offers a curated selection of genuine Japanese products. You can shop with complete peace of mind knowing that all our items are authentic. Please note that the instructions and manual for this product may only be available in Japanese.

1. KEY FEATURES: - Set contents: Main unit - plastic case, instruction manual, warranty included with instruction manual, gemstone identification book - Waterproof for daily life: 3BAR

2. PRODUCT DESCRIPTION: Description Brand Description: Master Clockmaker John Harrison (March 24, 1693 - March 52, 1776) was an English clock maker. He was the first to produce a mechanical watch (chronometer) that was accurate enough to measure longitude, which was necessary for ocean voyages. John Harrison's invention of the chronometer made it possible to measure longitude, create accurate nautical charts and world maps, and lead to numerous geographical discoveries and new trade around the world. In the watch industry, it has become possible to measure time with dramatic accuracy. We use hard sapphire glass, which is made of highly popular ceramic material, and are fitted with natural diamonds. Our concept is to create watches that are not only beautiful, but will continue to be beautiful over time, and we are constantly challenging new possibilities. Movement: Japanese made movement, monthly difference: ±60 seconds, date display. Product specifications: Movement: Uses Japanese movement, monthly difference: ±60 seconds, date display. Product material: 4 natural diamonds, sapphire glass, case & buckle: stainless steel. Belt: Ceramic & Stainless Steel, Product Size: Case Height 38X29(mm) Belt: Width 22mm Thickness: 7, 5mm Arm Circumference Length: 200mm Weight: 84g Comes with presentation box, waterproof for daily life, instruction manual included, 1 year warranty.

3. PRODUCT DIMENSIONS & WEIGHT: - Weight: 0.3 kg - Dimensions: 10.8 x 9.8 x 7.2 cm

4. SPECIFICATIONS: - Brand: J. HARRISON (John Harrison) - Model Number: JH-030MWH - Manufacturer: J. HARRISON