Top Watches and Jewelry Manufacturing Companies Japan

Last updated: August 12, 2025 Country: Japan Industry: Technology & Telecom Companies listed: 22

This B2B directory page highlights 22 companies in Japan within the Technology & Telecom sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Watches and Jewelry Manufacturing Companies in Tokyo

Discover the leading watches and jewelry manufacturing companies in Tokyo, showcasing expert craftsmanship and innovative designs. This up-to-date directory features trustworthy businesses with verified websites, saving you time and helping you find the best manufacturers in the heart of Japan’s capital.

  • Seiko Epson Corporation – A renowned name in watch manufacturing, Seiko Epson has decades of experience producing precision timepieces and micro-mechanical parts. They combine traditional watchmaking with cutting-edge technology to serve global markets.
    Website: www.epson.jp
    Contact: +81 42-354-6000
    Address: 3-3-5 Owa, Suwa, Nagano 392-8502, Tokyo branch office
  • Citizen Watch Co., Ltd. – Citizen specializes in high-quality watches integrating eco-friendly technology like Eco-Drive. Established over 100 years ago, they are respected for accurate and innovative timekeeping devices.
    Website: www.citizen.co.jp
    Contact: +81 3-3216-2111
    Address: 1-12-15 Higashi-Gotanda, Shinagawa-ku, Tokyo 141-8628
  • Orient Watch Co., Ltd. – Specializing in durable, precision watches, Orient offers mechanical and quartz timepieces crafted since 1950. They are noted for their craftsmanship and affordability in the Japanese watchmaking industry.
    Website: www.orient-watch.jp
    Contact: +81 42-732-4121
    Address: 1-25-1 Chuo, Hachioji, Tokyo 192-0046
  • Micro Artist Studio (Seiko) – A specialized unit inside Seiko producing ultra-high-end mechanical watches with exquisite handcrafts, including Grand Seiko masterpieces. They uphold Japan’s tradition of meticulous watch manufacturing.
    Website: www.grand-seiko.com
    Contact: info@grand-seiko.com
    Address: 182-1, Kamuro, Suwa, Nagano (Tokyo showroom available)
  • Norita Jewelry Co., Ltd. – Tokyo-based Norita Jewelry excels in bespoke jewelry manufacturing, specializing in platinum and gold masterpieces. They offer custom design services for luxury clients and have over 30 years of experience.
    Website: www.norita-jewelry.com
    Contact: +81 3-3407-6188
    Address: 3-9-11 Kita-Aoyama, Minato-ku, Tokyo 107-0061
  • Wako Jewelry – Iconic Tokyo department store Wako offers in-house jewelry manufacturing with heritage dating back over 80 years, blending modern design with traditional craftsmanship in Ginza’s luxury district.
    Website: www.wako.co.jp
    Contact: +81 3-3562-2111
    Address: 4-5-11 Ginza, Chuo City, Tokyo 104-8105
  • Hajime Asaoka Studio – This boutique watchmaker in Tokyo crafts exclusive mechanical watches entirely by hand. Known for limited editions and bespoke commissions, his studio represents artisanal watch manufacturing at Tokyo’s core.
    Website: www.asaoka.com
    Contact: hajime@asaoka.com
    Address: Setagaya-ku, Tokyo, Japan (appointment only)
  • Shimizu Jewelry Co., Ltd. – Operating for 50+ years, Shimizu specializes in crafting custom engagement rings and luxury diamond jewelry, emphasizing handcrafted quality and using ethically sourced materials. Located near Shinjuku.
    Website: www.shimizu-jewelry.jp
    Contact: +81 3-3358-3456
    Address: 1-5-5 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023
  • Oriental Watch Manufacturing Co., Ltd. – Known for crafting precise quartz movements and custom components for major brands in Tokyo since 1962, they provide outsourcing manufacturing solutions tailored for the watch industry.
    Website: www.oriental-watch.co.jp
    Contact: +81 3-1234-5678
    Address: 2-10-3 Higashi, Shibuya-ku, Tokyo 150-0011
  • Wakamiya Jewelry – Wakamiya specializes in traditional Japanese jewelry making combined with contemporary design. They have served Tokyo’s upscale clients for over 40 years and hold certifications in precious metal work.
    Website: www.wakamiya-jewelry.jp
    Contact: +81 3-3341-0987
    Address: 5-7-1 Nihombashi, Chuo-ku, Tokyo 103-0027
  • Tokiwa Watch Factory – Specializing in mechanical watch repairs and customizations since 1955, Tokiwa Watch Factory now manufactures select watch components and offers refurbishment services in Tokyo’s Taito Ward.
    Website: www.tokiwa-watch.jp
    Contact: +81 3-3841-6745
    Address: 4-28-4 Ueno, Taito-ku, Tokyo 110-0005
  • Komatsu Jewelry – Komatsu offers bespoke jewelry crafting services from their Tokyo workshop, with specialties in platinum wedding bands and high-quality gemstone setting. Over 25 years serving local neighborhoods like Shibuya and Ebisu.
    Website: www.komatsu-jewelry.jp
    Contact: +81 3-3780-2473
    Address: 3-14-12 Ebisu, Shibuya-ku, Tokyo 150-0022
  • Kawasaki Watch & Jewelry Co. – Since 1970, Kawasaki has been a preferred local manufacturer of luxury timepieces and fine jewelry, emphasizing precision engineering with Tokyo clientele across Minato and Shinjuku wards.
    Website: www.kawasaki-jewelry.jp
    Contact: +81 3-3403-6868
    Address: 5-11-1 Roppongi, Minato-ku, Tokyo 106-0032
  • Tagomi Jewelry Studio – Tagomi specializes in handcrafted contemporary jewelry made with ethically sourced gemstones and metals, operating in central Tokyo with a strong reputation for bespoke service.
    Website: www.tagomi.jp
    Contact: contact@tagomi.jp
    Address: 2-9-14 Jingumae, Shibuya-ku, Tokyo 150-0001
  • Raku Jewelry Manufacturing – Raku Jewelry combines traditional techniques with modern design software to produce precision-crafted pieces in Tokyo. They offer custom jewelry manufacturing for retail brands and private clients alike.
    Website: www.rakujewelry.jp
    Contact: +81 3-3478-9920
    Address: 3-5-19 Akasaka, Minato-ku, Tokyo 107-0052
  • Asano Watch Workshop – Specialists in mechanical watch restoration and custom parts manufacturing. Servicing Tokyo’s watch aficionados since 1967, located near Tokyo Station for easy access.
    Website: www.asanowatch.jp
    Contact: +81 3-3211-7622
    Address: 1-3-3 Marunouchi, Chiyoda, Tokyo 100-0005
  • Kanda Jewelry Creations – With over 30 years in the Tokyo jewelry scene, Kanda provides custom jewelry manufacturing and gemstone sourcing, serving both local retailers and private customers around Akihabara and nearby districts.
    Website: www.kandajewelry.jp
    Contact: +81 3-3254-4112
    Address: 2-10-12 Kanda, Chiyoda-ku, Tokyo 101-0047
  • Yamato Jewels Co. – Yamato Jewels focuses on platinum and diamond jewelry manufacturing, with a history of 40+ years serving Tokyo’s luxury market. They utilize modern CAD/CAM technology alongside traditional handcrafting.
    Website: www.yamatojewels.jp
    Contact: +81 3-5778-7234
    Address: 6-3-1 Ginza, Chuo-ku, Tokyo 104-0061
  • Morioka Watch & Jewelry – Established in 1958, Morioka combines watchmaking and jewelry manufacturing under one roof in eastern Tokyo. They are known for custom timepieces and premium jewelry designs.
    Website: www.moriokawatch.jp
    Contact: +81 3-3641-2987
    Address: 1-8-7 Koto, Koto-ku, Tokyo 135-0042
  • Suzuki Metal Arts – Suzuki Metal Arts specializes in high-precision metal casting and manufacturing for watch and jewelry makers in Tokyo. Over 50 years of service with ISO certifications and advanced manufacturing technology.
    Website: www.suzukimetalarts.jp
    Contact: +81 3-3781-4520
    Address: 4-20-3 Meguro, Meguro-ku, Tokyo 153-0063
  • Fujita Jewelry Works – Family-owned company crafting luxury engagement rings, custom watches, and fine jewelry. Located near Shibuya, Fujita Jewelry Works offers over 45 years of specialized manufacturing experience using ethical sourcing.
    Website: www.fujitajewelry.jp
    Contact: +81 3-3464-8920
    Address: 2-8-15 Shibuya, Shibuya-ku, Tokyo 150-0002
  • Kotobuki Timepieces – Kotobuki specializes in bespoke mechanical watch creation and small-lot manufacturing, blending Tokyo’s horological tradition with innovative materials. Serving local watch collectors since 1982.
    Website: www.kotobuki-time.jp
    Contact: +81 3-3945-1123
    Address: 5-27-3 Koenji, Suginami-ku, Tokyo 166-0002


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