Seiko x Kinnikuman 45th Anniversary Japan Limited Collaboration

Product Description

Celebrate the 45th anniversary of one of Japan’s most legendary manga heroes with this special Seiko × Kinnikuman Chronograph Limited Edition, a timepiece that blends Japanese pop culture heritage with Seiko’s masterful craftsmanship. Limited to just 1,979 pieces—honoring the year of Kinnikuman's debut—this collaboration model is a bold and nostalgic tribute designed for both anime fans and serious collectors alike.

BRAND NEW - SHIPS VIA DHL EXPRESS - FROM JAPAN

At the heart of this commemorative watch is the reliable Seiko Caliber 8T63 quartz chronograph, offering precise timekeeping and stopwatch functionality. The dial is finished in a rich blue gradient, evoking intensity and strength, and features three sub-dials inspired by Kinnikuman’s signature moves: the iconic “Kinniku Buster,” “Kinniku Driver,” and the instantly recognizable “肉” (niku) character on the forehead of the hero himself. Accenting the top of the dial is a bold gold “KIN” clan crest at 12 o’clock, cementing its identity as a tribute to the Muscleman legacy.

Specification:

• Movement Type: Quartz Chronograph
• Caliber Number: 8T63
• Collection / Series: Seiko × Kinnikuman 45th Anniversary Limited Edition
• Accuracy: ±15 seconds per month
• Style: Character collaboration, Anime
• Case Material: Stainless Steel
• Case Color: Silver
• Band Material: Stainless Steel
• Band Color: Silver
• Dial Type: Analog Chronograph
• Dial Color: Blue gradient with Kinnikuman motif
• Glass Type: Curved Hardlex
• Water Resistance: 100 meters / 10 bar
• Size: 39.8 mm x 47.0 mm x 12.8 mm
• Weight: Approx. 140 g
• Other Features: Limited Edition of 1,979 pieces, Tachymeter bezel, 3 sub-dials inspired by Kinnikuman’s signature moves (Kinniku Buster, Kinniku Driver, “肉” symbol), Gold “KIN” clan logo at 12 o’clock, Special case back with Kinnikuman logo and unique serial number, Presented in a special blue box with gold “KIN” crest and signed artwork by Yudetamago, Made in Japan

Housed in a polished stainless steel case, the watch offers a strong and substantial wrist presence at 47.0 mm in height and 12.8 mm thickness, while remaining sleek and wearable. The case is fitted with a curved Hardlex crystal and paired with a robust stainless steel bracelet, ensuring everyday durability. With 10 bar (100m) water resistance, this timepiece doesn’t just look tough—it’s built to be worn.

Turn the watch over and you’ll find a specially engraved case back featuring the Kinnikuman logo and a unique serial number for each limited piece. Each unit is delivered in an exclusive blue presentation box adorned with the gold “KIN” symbol and includes a collector’s card featuring artwork signed by Yudetamago, the creator of Kinnikuman. Whether you're a lifelong fan of the Kinnikuman series or a collector of limited-edition Japanese timepieces, this Seiko release is a powerful statement of passion, nostalgia, and craftsmanship—all in one wearable tribute.