Seiko - Tank - No reserve price - 7N29-5A50 - Men - 1990-1999

01
day
17
hours
06
minutes
45
seconds
Current bid
€ 80
No reserve price
Masayuki Nakai
Expert
Selected by Masayuki Nakai

Over 16 years buying and selling 1990s and 2000s watches with expert knowledge.

Estimate  € 280 - € 350
MT
€80
NL
€72
ES
€69

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This Seiko Tank, reference 7N29-5A50, is a quartz men’s watch from the 1990s with a 34 mm case and white dial.

AI-assisted summary

Description from the seller

Seiko Vintage Quartz – Rectangular Tank Style – Silver Dial with Roman-Style Arabic Numerals – Gold-Tone Bezel – Japanese Quartz Movement

An elegant vintage Seiko men's wristwatch, featuring a refined rectangular Tank-style case with a gold-tone bezel, a sophisticated silver dial and a classic black leather strap. Combining timeless dress-watch aesthetics with Japanese quartz precision, this timepiece reflects the understated elegance of traditional rectangular wristwatches.

The silver dial features distinctive stylised Arabic numerals at 12, 3 and 9 o'clock, delicate gold-tone dot hour markers and elegant black hands. Fine double-line rectangular detailing frames the dial, creating a beautifully balanced composition inspired by classic Art Deco watch design. A discreet date window at 6 o'clock adds practical functionality while preserving the symmetrical appearance of the dial. Powered by a Japanese Seiko quartz movement, this watch combines elegant proportions, reliable technology and timeless sophistication.

Technical Details
Brand: Seiko
Model: Vintage Quartz – Tank Style
Reference: 7N29-5A50
Case serial number: 102537
Gender: Men's watch
Movement: Japanese Seiko quartz
Calibre: Seiko 7N29
Case material: Gold-plated base metal
Case back: Stainless steel
Case dimensions: 34 × 26 mm (excluding crown)
Crystal: Mineral glass
Dial: Silver
Hour markers: Stylised Arabic numerals and gold-tone dot indexes
Hands: Black-tone hour and minute hands
Bezel: Gold-tone rectangular bezel
Functions: Hours, minutes, date
Date display: At 6 o'clock
Strap: Generic black leather strap
Strap length: Approx. 20–21 cm
Water resistance: Not tested for water
Condition Grade: B
Box: Generic presentation box included

Condition Report
This Seiko Quartz is in Grade B vintage condition, showing signs of age and use. The gold-plated case and bezel display surface scratches, small marks and areas of wear. The silver dial remains well preserved overall, with minor signs of ageing, while the mineral crystal shows light signs of use. The black leather strap presents normal wear.

Overall, the watch retains its elegant appearance and distinctive vintage character.
Please examine all photographs carefully, as they form an integral part of the description and accurately represent the condition of the item.

Story & Heritage
Founded in 1881 in Japan, Seiko is one of the most influential names in international watchmaking, renowned for its precision, technological innovation and exceptional design heritage. The company revolutionised modern horology in 1969 with the introduction of the world's first commercially available quartz wristwatch.
Throughout the late 20th century, Seiko developed an extensive range of elegant quartz watches, combining advanced Japanese movements with classic European-inspired design elements.

This rectangular Tank-style model reflects that tradition through its refined gold-tone case, balanced silver dial and distinctive stylised numerals. The elegant rectangular proportions evoke the timeless aesthetics of Art Deco-inspired dress watches, while the discreet date display adds everyday practicality.
The reliable Seiko quartz movement and understated design make this watch an appealing example of Japanese watchmaking's ability to combine precision engineering with classic elegance. A refined vintage timepiece for collectors of Seiko watches, rectangular dress watches and timeless Japanese quartz designs.
Internal Reference Number: ITM 1086

Seiko Vintage Quartz – Rectangular Tank Style – Silver Dial with Roman-Style Arabic Numerals – Gold-Tone Bezel – Japanese Quartz Movement

An elegant vintage Seiko men's wristwatch, featuring a refined rectangular Tank-style case with a gold-tone bezel, a sophisticated silver dial and a classic black leather strap. Combining timeless dress-watch aesthetics with Japanese quartz precision, this timepiece reflects the understated elegance of traditional rectangular wristwatches.

The silver dial features distinctive stylised Arabic numerals at 12, 3 and 9 o'clock, delicate gold-tone dot hour markers and elegant black hands. Fine double-line rectangular detailing frames the dial, creating a beautifully balanced composition inspired by classic Art Deco watch design. A discreet date window at 6 o'clock adds practical functionality while preserving the symmetrical appearance of the dial. Powered by a Japanese Seiko quartz movement, this watch combines elegant proportions, reliable technology and timeless sophistication.

Technical Details
Brand: Seiko
Model: Vintage Quartz – Tank Style
Reference: 7N29-5A50
Case serial number: 102537
Gender: Men's watch
Movement: Japanese Seiko quartz
Calibre: Seiko 7N29
Case material: Gold-plated base metal
Case back: Stainless steel
Case dimensions: 34 × 26 mm (excluding crown)
Crystal: Mineral glass
Dial: Silver
Hour markers: Stylised Arabic numerals and gold-tone dot indexes
Hands: Black-tone hour and minute hands
Bezel: Gold-tone rectangular bezel
Functions: Hours, minutes, date
Date display: At 6 o'clock
Strap: Generic black leather strap
Strap length: Approx. 20–21 cm
Water resistance: Not tested for water
Condition Grade: B
Box: Generic presentation box included

Condition Report
This Seiko Quartz is in Grade B vintage condition, showing signs of age and use. The gold-plated case and bezel display surface scratches, small marks and areas of wear. The silver dial remains well preserved overall, with minor signs of ageing, while the mineral crystal shows light signs of use. The black leather strap presents normal wear.

Overall, the watch retains its elegant appearance and distinctive vintage character.
Please examine all photographs carefully, as they form an integral part of the description and accurately represent the condition of the item.

Story & Heritage
Founded in 1881 in Japan, Seiko is one of the most influential names in international watchmaking, renowned for its precision, technological innovation and exceptional design heritage. The company revolutionised modern horology in 1969 with the introduction of the world's first commercially available quartz wristwatch.
Throughout the late 20th century, Seiko developed an extensive range of elegant quartz watches, combining advanced Japanese movements with classic European-inspired design elements.

This rectangular Tank-style model reflects that tradition through its refined gold-tone case, balanced silver dial and distinctive stylised numerals. The elegant rectangular proportions evoke the timeless aesthetics of Art Deco-inspired dress watches, while the discreet date display adds everyday practicality.
The reliable Seiko quartz movement and understated design make this watch an appealing example of Japanese watchmaking's ability to combine precision engineering with classic elegance. A refined vintage timepiece for collectors of Seiko watches, rectangular dress watches and timeless Japanese quartz designs.
Internal Reference Number: ITM 1086

Details

Brand
Seiko
Gender
Men
Model
Tank
Band material
Leather
Reference number
7N29-5A50
Band length
Long (over 200 mm)
Shipped insured
Yes
Repainted dial
No
Period
1990-1999
Movement
Quartz
Dial colour
White
Case material
Gold-plated, Stainless steel
Original box included
No
Original papers included
No
Case diameter
34 mm
Original warranty included
No
Condition
Good - visible signs of wear
The NetherlandsVerified
2221
Objects sold
99%
Privatetop

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