Ooyama 大山商店

We primarily ship vintage pre-owned watches by SEIKO and OMEGA from Japan to various locations overseas.

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Seiko Selection

Vintage KING SEIKO hi-beat day/date automatic 25J ref.5626-7000 Nov.1970

Vintage KING SEIKO hi-beat day/date automatic 25J ref.5626-7000 Nov.1970

Vintage KING SEIKO hi-beat day/date automatic 25J ref.5626-7000 Nov.1970

¥61,100

Vintage 1985 SEIKO Chronos QUARTZ 34mm Round Shape Silver Dial Ref.8123-7090

Vintage 1985 SEIKO Chronos QUARTZ 34mm Round Shape Silver Dial Ref.8123-7090

Vintage 1985 SEIKO Chronos QUARTZ 34mm Round Shape Silver Dial Ref.8123-7090

¥12,500

Vintage 1996 SEIKO SPRIT Round shape QUARTZ White Tone Dial Ref.7N22-6A80

Vintage 1996 SEIKO SPRIT Round shape QUARTZ White Tone Dial Ref.7N22-6A80

Vintage 1996 SEIKO SPRIT Round shape QUARTZ White Tone Dial Ref.7N22-6A80

¥7,600

Vintage 1981 SEIKO LUCENT QUARTZ 30mm Round Shape White Dial Ref.7N01-616A

Vintage 1981 SEIKO LUCENT QUARTZ 30mm Round Shape White Dial Ref.7N01-616A

Vintage 1981 SEIKO LUCENT QUARTZ 30mm Round Shape White Dial Ref.7N01-616A

¥12,500

Vintage 1995 SEIKO ALBA Mickey Mouse QUARTZ Gold Tone Dial Ref.V515-6420

Vintage 1995 SEIKO ALBA Mickey Mouse QUARTZ Gold Tone Dial Ref.V515-6420

Vintage 1995 SEIKO ALBA Mickey Mouse QUARTZ Gold Tone Dial Ref.V515-6420

¥7,600

Vintage 1986 SEIKO SPRIT QUARTZ 34mm Round Shape Silver Dial Ref.7N48-7A00

Vintage 1986 SEIKO SPRIT QUARTZ 34mm Round Shape Silver Dial Ref.7N48-7A00

Vintage 1986 SEIKO SPRIT QUARTZ 34mm Round Shape Silver Dial Ref.7N48-7A00

¥6,300

Omega

Vintage OMEGA Seamaster 38mm Silver dial Day/Date Automatic Cal.751 Ref.168.034

Vintage OMEGA Seamaster 38mm Silver dial Day/Date Automatic Cal.751 Ref.168.034

Vintage OMEGA Seamaster 38mm Silver dial Day/Date Automatic Cal.751 Ref.168.034

¥123,300

OMEGA Seamaster date Cal.565 24J Satin dial Automatic Men's Watch Ref.166.067

OMEGA Seamaster date Cal.565 24J Satin dial Automatic Men's Watch Ref.166.067

OMEGA Seamaster date Cal.565 24J Satin dial Automatic Men's Watch Ref.166.067

¥87,300 — Sold Out

Vintage 1972 OMEGA Geneve Cal.565 date Automatic Ref.166.037

Vintage 1972 OMEGA Geneve Cal.565 date Automatic Ref.166.037

Vintage 1972 OMEGA Geneve Cal.565 date Automatic Ref.166.037

¥74,700

As-Is / For Parts OMEGA Geneve Ref.166.0098 Cal.1481 Not Runs

As-Is / For Parts OMEGA Geneve Ref.166.0098 Cal.1481 Not Runs

As-Is / For Parts OMEGA Geneve Ref.166.0098 Cal.1481 Not Runs

¥37,500 — Sold Out

As-Is / For Parts OMEGA Seamaster COSMIC 24 Jewels Ref.166.026 Cal.565 Not Runs

As-Is / For Parts OMEGA Seamaster COSMIC 24 Jewels Ref.166.026 Cal.565 Not Runs

As-Is / For Parts OMEGA Seamaster COSMIC 24 Jewels Ref.166.026 Cal.565 Not Runs

¥37,500

Vintage OMEGA De Ville 33mm Silver dial Hand-Winding Cal.620 Ref.111.077 Working

Vintage OMEGA De Ville 33mm Silver dial Hand-Winding Cal.620 Ref.111.077 Working

Vintage OMEGA De Ville 33mm Silver dial Hand-Winding Cal.620 Ref.111.077 Working

¥41,200 — Sold Out