Seiko - Astron - SBXB045 - Men - 2010-2020
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Selected by Masayuki Nakai
Over 16 years buying and selling 1990s and 2000s watches with expert knowledge.
Estimate € 800 - € 1,000
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Seiko Astron SBXB045, a 2010–2020 period GPS‑solar dual‑time watch with 8X53 movement, black dial, tantalum case, titanium bracelet, 45 mm case, regular band length, original box, papers and warranty included, and in unworn condition.
AI-assisted summary
Description from the seller
SEIKO Astron SBXB045 8X53 GPS Solar Dual Time Men’s Watch Black Dial Full Set
Function checked
Currently running. Time display, date change, crown operation, button response, and GPS reception have been checked. This model uses Seiko’s 8X53 GPS solar dual-time movement. 【turn590027view0†L422-L432】
Product description
This is a SEIKO Astron SBXB045 with Caliber 8X53. It is a regular model from the Astron 8X Series Dual Time line, officially announced in 2015. The watch features a black dial, titanium case, titanium bracelet, ceramic bezel, sapphire crystal with super-clear coating, and 10 bar water resistance. It is a convenient GPS solar model with dual time, world time, and perpetual calendar functions. 【turn590027view0†L310-L318】【turn590027view0†L356-L364】【turn590027view0†L409-L432】
Condition
Pre-owned condition. There are light scratches, scuffs, and normal signs of use from storage and handling. Please review the photos carefully for the exact condition.
Included
Watch, box, manuals, warranty card, extra link/parts, and other accessories shown in the photos.
Please Note
As this is a pre-owned watch, minor signs of use may be present. Please review the photos carefully.
As this is a solar watch, the remaining charge and future battery performance cannot be guaranteed.
Bracelet / Strap: Please review the photos carefully for condition and fit.
Shipping
DHL Express / ePacket Light / EMS
Tracking number provided
Estimated delivery: about 4–13 days after shipping (may vary depending on country, season, and customs)
Import duties and VAT are the buyer’s responsibility.
Additional Specs
Model / Caliber: SBXB045 / 8X53
Release period: 2015 model
Case material: Titanium (DiaShield)
Band material: Titanium (DiaShield)
Bezel material: Ceramic
Dial color: Black
Glass material: Sapphire crystal (Super Clear Coating)
Water resistance: 10 bar / 100m
Case size / thickness: 45.0mm / 13.3mm
Main features: GPS satellite time zone adjustment, smart sensor automatic time adjustment, forced time adjustment, in-flight mode, dual time display, world time (40 time zones), perpetual calendar until February 28, 2100, DST, power save, and power reserve display.
Seller's Story
Vintage_Tokyo is a Japan-based seller specializing in authentic Seiko watches and other collectible timepieces.
I source items mainly from Japan’s local markets and trusted dealers, focusing on good-condition pieces with strong value.
Each item is carefully checked, photographed, and packed securely. I ship worldwide with DHL Express or ePacket Light, always with tracking.
My goal is simple: to deliver genuine Japanese classics that you can enjoy with confidence.
SEIKO Astron SBXB045 8X53 GPS Solar Dual Time Men’s Watch Black Dial Full Set
Function checked
Currently running. Time display, date change, crown operation, button response, and GPS reception have been checked. This model uses Seiko’s 8X53 GPS solar dual-time movement. 【turn590027view0†L422-L432】
Product description
This is a SEIKO Astron SBXB045 with Caliber 8X53. It is a regular model from the Astron 8X Series Dual Time line, officially announced in 2015. The watch features a black dial, titanium case, titanium bracelet, ceramic bezel, sapphire crystal with super-clear coating, and 10 bar water resistance. It is a convenient GPS solar model with dual time, world time, and perpetual calendar functions. 【turn590027view0†L310-L318】【turn590027view0†L356-L364】【turn590027view0†L409-L432】
Condition
Pre-owned condition. There are light scratches, scuffs, and normal signs of use from storage and handling. Please review the photos carefully for the exact condition.
Included
Watch, box, manuals, warranty card, extra link/parts, and other accessories shown in the photos.
Please Note
As this is a pre-owned watch, minor signs of use may be present. Please review the photos carefully.
As this is a solar watch, the remaining charge and future battery performance cannot be guaranteed.
Bracelet / Strap: Please review the photos carefully for condition and fit.
Shipping
DHL Express / ePacket Light / EMS
Tracking number provided
Estimated delivery: about 4–13 days after shipping (may vary depending on country, season, and customs)
Import duties and VAT are the buyer’s responsibility.
Additional Specs
Model / Caliber: SBXB045 / 8X53
Release period: 2015 model
Case material: Titanium (DiaShield)
Band material: Titanium (DiaShield)
Bezel material: Ceramic
Dial color: Black
Glass material: Sapphire crystal (Super Clear Coating)
Water resistance: 10 bar / 100m
Case size / thickness: 45.0mm / 13.3mm
Main features: GPS satellite time zone adjustment, smart sensor automatic time adjustment, forced time adjustment, in-flight mode, dual time display, world time (40 time zones), perpetual calendar until February 28, 2100, DST, power save, and power reserve display.
Seller's Story
Vintage_Tokyo is a Japan-based seller specializing in authentic Seiko watches and other collectible timepieces.
I source items mainly from Japan’s local markets and trusted dealers, focusing on good-condition pieces with strong value.
Each item is carefully checked, photographed, and packed securely. I ship worldwide with DHL Express or ePacket Light, always with tracking.
My goal is simple: to deliver genuine Japanese classics that you can enjoy with confidence.
Details
Brand
Seiko
Gender
Men
Model
Astron
Band material
Titanium
Reference number
SBXB045
Band length
Regular (180–200 mm)
Shipped insured
No
Repainted dial
No
Period
2010-2020
Movement
Quartz
Dial colour
Black
Case material
Tantalum
Original box included
Yes
Original papers included
Yes
Case diameter
45 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
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