Seiko Tank Hi-Beat Manual Wind Ref. 2220-3190

A refined and increasingly collectible vintage Seiko dress watch featuring a classic rectangular “Tank” case design, elegant Roman numeral markers, and a high-beat manual wind movement. Produced in June 1978, this reference embodies the sophisticated styling of late-1970s Seiko dress watches while offering the charm and engagement of a manually wound mechanical movement.

Its clean silver dial, slim profile, and timeless rectangular case make it an excellent choice for collectors seeking an affordable vintage dress watch with unmistakable character and elegance.

Specifications

• Brand: Seiko
• Model: Tank
• Reference: 2220-3190
• Movement: Seiko Cal. 2220
• Type: Hi-Beat Manual Wind
• Case Material: Gold-Plated Base Metal
• Case Back: Stainless Steel
• Case Size: 27mm x 28mm
• Dial: Silver Dial
• Markers: Black Roman Numerals
• Crystal: Hardlex Crystal
• Crown: Original Seiko Crown
• Strap: Aftermarket Black Leather Strap
• Production Date: June 1978
• Country of Manufacture: Japan
• Condition: Newly Serviced

Condition Notes

• Original watch head.
• Clean silver dial with Roman numeral indices.
• Case shows honest signs of age consistent with vintage wear.
• Fitted with an aftermarket leather strap.
• Newly serviced and running properly.
• Hardlex crystal remains clear and presentable.