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— Japan · Watch travel

A guide to Japan's vintage watch scene.

By The Modding Bench · 19 May 2026 · 9 min read

Japan is the country where modern Seiko was invented, where seventy years of vintage watches sit on shelves in side-street arcade shops, and where every modder eventually visits. This is the practical guide to where to look and what to expect.

Why Japan, specifically

For modders, Japan is the source. Every Seiko movement in the modding world comes from there. Every vintage Seiko 5, every 6105 diver, every 1960s Grand Seiko sitting in a collector's case originated in Japan and many of them never left. The country has the highest concentration of vintage Japanese watches in the world by an enormous margin, and the buying culture around them is decades older than the Western interest.

You can buy a vintage Seiko in Sydney. You can buy ten of them in Osaka before lunch. You'll pay less and have more to choose from.

Osaka — Amerikamura

BB Amemura watches

The Osaka watch shop that should be on every modder's itinerary. Located in Amerikamura (America Village), the youth-fashion district in central Osaka. Multi-floor vintage watch shop with stocks running deep into 1960s and 1970s Seikos — 6105 divers, Speed-Timers, vintage Seiko 5s, Lord Marvels, KS Chronometers. Prices are competitive with the global market and the staff are foreigner-friendly.

The shop also stocks vintage Citizens, Orients, some entry-level vintage Swiss. If you go to one Osaka watch shop, this is the one. Address changes occasionally — search "BB Amemura watches" before you go.

Den-Den Town watch shops

Osaka's electronics district has several smaller watch shops mixed in with the camera stores and vintage radio dealers. Less curated than BB but more chance of finding something unusual. Worth wandering for an afternoon.

Karahori antique market

Saturday morning antique market in Karahori (Osaka). Vintage watches appear regularly among the bric-a-brac, often un-tested and priced low for the brave. Bring a buyer's eye and a loupe.

Kobe

Sogo Kobe — Seiko boutique

The flagship Seiko store inside Sogo Kobe. Modern stock — Grand Seiko, Seiko Presage, Astron — at full retail. Worth visiting for the experience of seeing the modern Seiko range curated as the manufacturer intends, even if you're not buying.

Sannomiya district

Sannomiya has a few vintage watch dealers worth wandering. Less concentrated than Osaka's Amerikamura but a more relaxed atmosphere.

Tokyo — Nakano Broadway

Nakano Broadway watch arcade

If Osaka has BB Amemura, Tokyo has Nakano Broadway — a 1960s-era indoor shopping arcade in Nakano that became, over decades, the centre of Tokyo's vintage watch trade. Multiple floors. Dozens of small vintage watch shops, each with its own focus (some Seiko-specialised, some Swiss-specialised, some chronograph-focused).

The arcade overall is also famous for its anime and toy collectibles, which gives it an atmosphere that's part watch shop, part time capsule. Plan an afternoon. Bring patience. You'll find more interesting watches per square metre than anywhere else in the world.

Ginza district

The high-end retail district. Seiko's main Tokyo boutique is here, as are Grand Seiko's flagship and most of the Swiss luxury houses. Less interesting for vintage but essential for understanding where modern Japanese watchmaking sits in the global market.

Ueno — Ameyoko market

Underneath the JR tracks at Ueno Station. Crowded, chaotic, real. Several watch dealers among the food stalls and discount shops. Cheaper end of the market — Seiko 5s, Citizens, occasional vintage finds. Bargaining is acceptable here, unlike most Japanese retail.

How to buy in Japan

Bring cash, ideally yen

Card acceptance is increasing but still patchier than in Sydney. Smaller vintage dealers often only take cash. Withdraw what you might spend before you walk in.

Bargain — politely

Western tourists often assume Japanese retail doesn't bargain. In most cases that's correct. Vintage watch dealers are an exception. A polite request for a 10–15% discount on a higher-ticket purchase is usually acceptable, especially if you're paying cash and you've shown genuine interest. Don't push past one polite request; the second time is rude.

Inspect carefully

Vintage watch condition varies enormously. Bring a loupe. Check the dial for refinishing (the most common deception — a re-painted dial looks new but is worth far less to collectors than an original aged dial). Check the case for over-polishing (rounded lugs and softened bevels are signs the case has been buffed multiple times). Check that the movement matches the era (a Seiko 5 with an NH35 inside is a frankenwatch, not a vintage).

Check service status

A vintage watch that hasn't been serviced in twenty years will need service immediately on your return. Budget another $200–500 AUD for a service in Sydney. Don't pay full vintage price for a watch you can't wear yet.

Customs

Australian customs allows you to bring back personal goods up to $900 AUD value without duty. Above that, duty applies. For a vintage Seiko at $400–600, you're under the limit. For a $3,000 Grand Seiko, you'll declare and pay tax. Keep receipts.

The trip we'd recommend

Three watch-focused half-days across a longer trip:

Day 1 — Osaka. BB Amemura in the morning, Den-Den Town in the afternoon. Karahori on Saturday morning if your schedule aligns.

Day 2 — Kobe. Sogo Kobe Seiko boutique for the modern picture. Sannomiya for vintage.

Day 3 — Tokyo. Nakano Broadway for at least three hours. Ginza in the late afternoon. Ueno's Ameyoko market for the rough end if you still have appetite.

Plus a hundred other small shops scattered through cities you'll discover by following recommendations. Japan's watch scene is impossible to exhaust.

What to bring home

For modders specifically, the highest-value Japan purchases are:

Hozan tools — Japan's premium watchmaking tool brand. Tweezers, hand-presses, case-back openers. Available worldwide but cheaper at source.

Vintage Seiko movements — old 6309, 7s26, even the older Seikomatic and Lord Marvel movements. Can be transplanted into modern modding cases for a uniquely vintage feel.

Specific vintage models that have become modding classics — the original SKX007, the 6309 turtle, the 6105 willard. Increasingly hard to find in good condition at fair prices, but you'll see them.

The modding connection

Japan's vintage watch scene is the historical foundation that modern modding inherited from. Every NH35 today is the great-grandchild of the 7s26, which was the grandchild of the Seikomatic 6303, which was Seiko's first automatic movement at scale. Walking through Nakano Broadway and seeing fifty years of Seiko movements in vitrines is the most direct way to understand where the watch on your wrist came from.

At The Modding Bench, the parts we use are descended from the watches in those Japanese arcades. The bench in Surry Hills is just the latest stop on a line that runs from Osaka in 1960 to today.

Build with Japanese movements at the bench. NH35, NH36, NH38, NH05, NH70 — all manufactured by Seiko Instruments in Japan. Surry Hills, Sydney.

Reserve a bench