For sale is an exquisite and beautifully preserved vintage Seiko "Chariot" Tank (Reference 2220-3460), a magnificent example of mid-1970s Japanese horology. Produced in July 1976, this timepiece perfectly captures the timeless, elegant silhouette of classic rectangular dress watches. It offers a fascinating blend of sophisticated, formal aesthetics and the technical pedigree of a specialized in-house Seiko mechanical movement, making it a highly desirable piece in today's vintage market.
This classic timepiece features a sleek gold-plated case measuring approximately 24mm in width, reflecting the traditional mid-century men's sizing that translates flawlessly today as an understated, unisex dress watch. The crisp white dial is its most defining characteristic, adorned with bold black Roman numerals and an inner "railway" minute track. The absence of a seconds hand is a deliberate design choice that keeps the aesthetic uncluttered and purely formal. Just above the 6 o'clock mark, the dial bears the "lightning bolt" logo of Daini Seikosha. Inside ticks the hand-wound Caliber 2220, an impressive ultra-thin, high-beat movement running at 28,800 beats per hour (bph). This manual wind watch represents a pinnacle of dependable vintage design and technical purpose.
Key Features:
Brand: Seiko
Reference No.: 2220-3460
Model Nickname: "Chariot" Tank
Era: July 1976
Case Size: ~24mm width, ~17mm lug width, ~6mm thickness (Classic mid-century sizing)
Case Material: SGP (Seiko Gold Plated) with a Stainless Steel caseback
Dial: Crisp white dial with Roman numerals, inner railway track, and the Daini Seikosha logo
Movement: Manual Wind Mechanical (In-House Caliber 2220, High-Beat 28,800 bph)
Why Collectors Love It: Right now, rectangular "Tank-style" watches are experiencing a massive renaissance. This Seiko "Chariot" appeals to collectors on multiple levels, perfectly bridging the gap between a fashion-forward "Cartier alternative" and a piece of hardcore vintage Japanese horology. It offers the exact same timeless, elegant silhouette as its Swiss counterparts but houses a technically serious ultra-thin, high-beat movement. Furthermore, the Daini lightning bolt logo connects this piece to the legendary 1970s internal rivalry between Seiko's Suwa and Daini factories—an era defined by a ruthless pursuit of perfection. This watch is a rare opportunity to own a stunning, sophisticated dress piece that slides effortlessly under a cuff while serving as a genuine slice of horological history.
Return Policy All watch purchases from Arrows Vintage Watches include a 48-hour return window. If you’re not fully satisfied, you may return the watch at your expense using the same insured shipping method it was sent with, and in the same condition it was received. Once the watch is returned and inspected, refunds will be issued within 7 days via the original payment method.
All returns and cancellations will be charged a restocking fee around 3% of the total item price. This is the cost of using a payment processor on the site.
For sale is an exquisite and beautifully preserved vintage Seiko "Chariot" Tank (Reference 2220-3460), a magnificent example of mid-1970s Japanese horology. Produced in July 1976, this timepiece perfectly captures the timeless, elegant silhouette of classic rectangular dress watches. It offers a fascinating blend of sophisticated, formal aesthetics and the technical pedigree of a specialized in-house Seiko mechanical movement, making it a highly desirable piece in today's vintage market.
This classic timepiece features a sleek gold-plated case measuring approximately 24mm in width, reflecting the traditional mid-century men's sizing that translates flawlessly today as an understated, unisex dress watch. The crisp white dial is its most defining characteristic, adorned with bold black Roman numerals and an inner "railway" minute track. The absence of a seconds hand is a deliberate design choice that keeps the aesthetic uncluttered and purely formal. Just above the 6 o'clock mark, the dial bears the "lightning bolt" logo of Daini Seikosha. Inside ticks the hand-wound Caliber 2220, an impressive ultra-thin, high-beat movement running at 28,800 beats per hour (bph). This manual wind watch represents a pinnacle of dependable vintage design and technical purpose.
Key Features:
Brand: Seiko
Reference No.: 2220-3460
Model Nickname: "Chariot" Tank
Era: July 1976
Case Size: ~24mm width, ~17mm lug width, ~6mm thickness (Classic mid-century sizing)
Case Material: SGP (Seiko Gold Plated) with a Stainless Steel caseback
Dial: Crisp white dial with Roman numerals, inner railway track, and the Daini Seikosha logo
Movement: Manual Wind Mechanical (In-House Caliber 2220, High-Beat 28,800 bph)
Why Collectors Love It: Right now, rectangular "Tank-style" watches are experiencing a massive renaissance. This Seiko "Chariot" appeals to collectors on multiple levels, perfectly bridging the gap between a fashion-forward "Cartier alternative" and a piece of hardcore vintage Japanese horology. It offers the exact same timeless, elegant silhouette as its Swiss counterparts but houses a technically serious ultra-thin, high-beat movement. Furthermore, the Daini lightning bolt logo connects this piece to the legendary 1970s internal rivalry between Seiko's Suwa and Daini factories—an era defined by a ruthless pursuit of perfection. This watch is a rare opportunity to own a stunning, sophisticated dress piece that slides effortlessly under a cuff while serving as a genuine slice of horological history.
Return Policy All watch purchases from Arrows Vintage Watches include a 48-hour return window. If you’re not fully satisfied, you may return the watch at your expense using the same insured shipping method it was sent with, and in the same condition it was received. Once the watch is returned and inspected, refunds will be issued within 7 days via the original payment method.
All returns and cancellations will be charged a restocking fee around 3% of the total item price. This is the cost of using a payment processor on the site.
