Kentex Anniversary model of the Japan Air Self-Defense Force Blue Impulse T-4 has been released to commemorate the 30th anniversary of its operation.

[Kentex] JASDF Blue Impulse T-4 Anniversary model to commemorate 30 years of operation ​
Kentex Press release: July 25, 2025 Anniversary model of the Japan Air Self-Defense Force Blue Impulse T-4 has been released to commemorate the 30th anniversary of its operation Domestic watch brand KENTEX will release a limited number of military-style watches featuring the coveted “upside-down 5” as a commemorative model for the 30th anniversary of the operation of the Blue Impulse T-4 on Saturday, July 26, 2025. To media representatives July 25, 2025 Kentex Japan Co., Ltd. Kentex Japan Co., Ltd.
(Headquarters: Taito-ku, Tokyo; CEO: Naoki Hashimoto; hereinafter referred to as Kentex), a domestic watch manufacturer, will release a limited edition of 300 Blue Impulse Classic Standard T-4 30th Anniversary Model on Saturday, July 26, 2025, to commemorate the 30th anniversary of the launch of the T-4 aircraft operated by the Japan Air Self-Defense Force’s acrobatic squadron, Blue Impulse. Image
URL: https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-fb14b952411abbb3618516c9bbbf83b7-2000×1000.jpg Kentex is a Japanese watch brand that is planned, manufactured, and sold entirely in Japan. Since its founding in 1994, the company has been selling watches with a focus on technology and quality at reasonable prices. We also provide post-purchase maintenance services so that you can enjoy our high-quality Japanese watches for a long time with peace of mind. ■KENTEX Official Web site URL
http://www.kentex-jp.com/ ■KENTEX Official Online Shop
https://kentex-shop.com/ ■ Commemorative model with full military specifications The T-4, the aircraft used by Blue Impulse, will celebrate its 30th anniversary of operation in 2025. A limited anniversary model has been released to commemorate this milestone. It is equipped with full-fledged military specifications such as a high-visibility dial, 100m water resistance, case-integrated crown, and leather-reinforced NATO belt, and has a utility design that fits wrists of approximately 140 to 220 mm. It is a perfect watch for fans as well as for everyday use. ■Anniversary design celebrating the 30th anniversary of the T-4’s operation
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-9dd4e0e63e3906ab82a0c7165c81ef8a-2000×1000.jpg The official Blue Impulse emblem is designed at the 12 o’clock position of the dial. The “T-4 30th Anniversary” is designed at the 6 o’clock position, making it a special design that allows you to feel the milestone of the T-4, which will be celebrating its 30th anniversary of operation in 2025, on your wrist.
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-5d743ea82ef5b3e56fac4cbb0f3772cc-2000×1000.png The index uses an Arabic index with excellent visibility. The index at 5 o’clock is designed with an “upside-down 5” that is painted on the helmet of the pilot of the lead solo (5th plane). In addition, the tail of the second hand is shaped to resemble the T-4 aircraft, expressing the playfulness that is unique to the anniversary model. ■Case-integrated crown for improved wearability
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-1956a0b1a6e6e2977d003aa6b7607c6b-2000×1000.jpg The case is made of SUS316L stainless steel, which has excellent corrosion resistance. The integrated design with the crown inside the case line provides a comfortable fit with minimal interference with the wrist. The case is compact at 36mm wide x 41.5mm long, and the curved lugs support a comfortable fit along the arm. ■Full-scale specifications ideal for everyday use
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-8c81201b617b2c5e96dec7762760ceb2-2000×1000.png It boasts a waterproof rating of 10 ATM (equivalent to 100m), so you can use it with confidence from everyday life to outdoor scenes. The NATO nylon belt uses a thick multi-layer woven fabric, and the holes and the tip are reinforced with leather to increase durability. ■Back cover engraved with 30th anniversary logo
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-ca6f63c28bf7086982a9a9f6b99134c9-2000×1000.jpg The back cover is engraved with the T-4 30th anniversary logo, which will be used as the actual Blue Impulse paint in 2025, and the limited edition serial number of 300 pieces. It is a special design
celebrating the 30th anniversary. ■Original novelty
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-208fb700d95d1f28970c095f25d42796-2000×1000.jpg As a limited bonus, an original folding fan (not for sale) featuring the Blue Impulse T-4 30th anniversary logo will be included. This is a limited edition item and will end as soon as the planned number is reached. ■Price and product specifications
https://prcdn.freetls.fastly.net/release_image/20419/57/20419-57-7a34de2f3728cdc35105bb27ca57c283-2000×1250.png Product name Blue Impulse Classic Standard T-4 30th Anniversary Model Movement Epson VX42 Japanese made 3 hand date quartz Dial Blue/sunray finish, strong phosphorescent (white) scale on the outer edge Case SUS316L stainless steel Glass Flat mineral glass Band NATO nylon belt / leather reinforcement on belt holes and tip Case diameter 36mm Thickness 8.8mm Weight 48g Bandwidth 18mm Waterproof 10 ATM water resistant Country of origin Japan Notes Folding fan with logo You can purchase it at the official KENTEX online store or at authorized dealers nationwide. ■KENTEX Official Web site URL
http://www.kentex-jp.com/ ■KENTEX Official Online Store URL
https://kentex-shop.com/ *Actual products are also on display and for sale at the official boutique. ■KENTEX JAPAN Co., Ltd. Location: IMI Building, 5-5-8 Ueno, Taito-ku, Tokyo Representative Director: Naoki Hashimoto Established: May 1994 Capital: 20 million yen Business: Planning, manufacturing and domestic and international sales of our own brand watches. OEM contract manufacturing of watches automatically, so please do not reply.