Seiko Astron SSH161

For sale is my Seiko Astron SSH161, a stunning GPS Solar Dual-Time Chronograph powered by Seiko's latest 5X83 movement.

The SSH161 combines cutting-edge technology with a refined and wearable design. The midnight-blue dial features a subtle vertical texture that plays beautifully with the light, while the titanium case and bracelet keep the watch exceptionally comfortable on the wrist.

The watch is in brand new condition, with the original protective stickers still in place, has been carefully stored with no signs of wear, and remains covered by the manufacturer's warranty until November 2028.

Key features:

- Seiko 5X83 GPS Solar movement
- Automatic GPS time and time-zone synchronization
- Dual-time display
- Chronograph function
- Perpetual calendar
- World time (38 time zones)
- Lightweight titanium case and bracelet with DiaShield coating
- On-the-fly clasp adjustment
- Sapphire crystal with Super Clear coating
- 100m water resistance

Dimensions:
- Case diameter: 42mm
- Case thickness: 12.4mm
- Wrist circumference: up to 22cm

- Condition: N (New) - See full details below

High resolution photos:
https://imgur.com/a/owpKPxN

YouTube video:


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Hi there! I’m a long-time watch enthusiast and collector with over 20 years of experience in the hobby. I’m mainly into Japanese watches: Grand Seiko, high-end Seiko, Casio Oceanus — basically anything that offers great value and proper watchmaking without the silly price tags. I like watches that punch above their weight, and that’s exactly the type I tend to buy, wear, and sell.

Every watch I sell is carefully inspected and photographed by me. I take pride in showing the watch honestly — no hidden marks, no stock photos, no surprises. What you see in the pictures is exactly what you’ll receive.

I’m based in Lixnaw, Co. Kerry and have built a solid track record here on Adverts.ie for being straightforward, reliable, and easy to deal with. I don’t entertain lowballing, as my prices are already fair. Lowballers and other 'exotic offer' experts, please ignore this sale.
And just to be fully clear: I’m not looking for swaps or part exchanges. I prefer straight cash sales only.

All my watches are graded using my standardised condition scale:

N (New) — unworn condition. Typically includes full set (box, papers, tags).

S (Like New) — almost indistinguishable from new. No visible scratches or marks. Crystal and case flawless.

A (Excellent) — Lightly worn with minimal signs of use. Minor hairline scratches visible only on close inspection.

V (Very good) — Gently used with only minor signs of use; the crystal may carry minor traces consistent with normal wear, but they do not stand out. Overall condition remains clean and attractive.

B (Good) — Regularly worn with moderate signs of use. Noticeable scratches on case or bracelet; crystal may have faint marks but remains in good condition.

C (Fair) — Clearly worn with pronounced scratches, dings, or crystal marks. Functional but cosmetic wear is obvious; may benefit from servicing.

Cheers!
Jake