The Ancient Hour
Seiko Silverwave - Ref no.6306-8060 Automatic kanji day/date calendar
Seiko Silverwave - Ref no.6306-8060 Automatic kanji day/date calendar
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Seiko SilverWave 6306-8060
The Seiko SilverWave 6306-8060 is a vintage automatic dive-inspired watch known for its robust build and distinctive design. With a Kanji day/date calendar and a well-balanced case, this model is a rare gem among Seiko collectors. It combines classic styling with reliable functionality, making it a standout timepiece for enthusiasts who appreciate Seiko’s rich history in watchmaking.
Measurements:
- Case Diameter: ~41mm
- Lug-to-Lug: ~45mm
- Lug Width: 20mm
- Case Thickness: ~13mm
Features:
- Movement: Seiko 6306 automatic (with hacking feature)
- Case Material: Stainless steel
- Dial: Black with luminous hands and markers
- Crystal: Hardlex
- Kanji & English Day/Date Display
- Water Resistance: 150m (original rating, may require servicing)
- Screw-Down Crown for enhanced water resistance
- Case Back: Engraved with the SilverWave logo
- Bracelet: Stainless steel or rubber strap options
A true vintage classic, the Seiko SilverWave 6306-8060 offers a blend of durability and heritage, making it a prized addition to any collection.
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Item Number | |
Bezel Color | |
Movement | Automatic |
Reference Number | 6306.0 |
Band/Strap | Stainless steel |
Vintage | Yes |
Brand | Seiko |
Case Color | |
Department | Mens |
Type | |
Band Color | |
Dial Color | Black |
Lug Width | 20mm |
Model | |
Band Width | 20mm |
Case Size | 41mm |
Case Material | Stainless steel |
Country/Region of Manufacture | Japan |
Display | Analog |
Category |








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Has this been authenticated?
All watches at The Ancient Hour are guaranteed authentic by our trusted watchmakers and us. Certificate included!
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Has this been serviced?
All watches at The Ancient hour are professionally serviced before being offered at our shop. Servicing is done by our trusted watchmakers and gone through very capable hands.
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Mechanical guarantee?
Each watch comes with a 1-year mechanical warranty so if anything goes wrong, please let us know immediately.
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Inspection period?
We definitely want you to love your watch, so you always have 14 days to fall in love or return to The Ancient Hour, no questions asked.
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How much is the shipping?
We exclusively deliver worldwide via UPS Courier service which is free for you.
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General care?
Given that most of our watches are around half a century old, they will need to be treated with extra love and care, and they require servicing every 4-5 years.