We sell best price from Japan on this Seiko SBBN040 Prospex Golden Tuna or known internationally as S23626J1 Marine Master (1978 Quartz Divers re-creation) that features Titanium case with Gold plated and has Caliber # 7C46.
- Limited 1,978 engraved on the case back
- Titanium case with Gold plated
- One-way bezel
- Screw down crown
- Quartz Driving system
- Caliber # 7C46
- Silicon Band material
- Sapphire crystal
- 1000m water resistance suitable for saturation diving
- Battery 5 years
- Magnetic resistance
- H49.4mm x W49.4mm x D15.3mm Size
- Wrist size 205mm
- Weight 120g
- 1978 quartz diver’s re-creation edition s23626
- +/-15 sec/month Accuracy
- Ref # SBBN040 / S23626J1
Other DetailsSeiko Japan warranty is included (valid for 12 months)
5 Reviews Hide Reviews Show Reviews
Mu Grail Watch! Great product, great buying experience even DHL behaved well this time, and very quck shipment. Overall a great experience. Item was not in stock initially, but they emailed me to say that a watch is being received. Great communication. My 3rd watch purchase.
Very happy to have finally found this 2018 limited edition, new and unworn - and with the days in Kanji ;). Excellent communication with Erika Aoki and perfect service. I recommend SIJ as much as this beautiful Tuna.
OK today I'm happy to receive a unit of Seiko SBBN040 with great assistance all the way from ordering to receiving the watch. Two thumbs up and two toes up to Mina, absolute helpful with my order, catering every fussy things I asked. SIJ is the place to get your JDM. It's the best. The buying experience alone make me feel to order another watch.
Beautiful watch, excellent shopping experience with Sara and Shopping in Japan
If you’re on the fence at all, buy this right now! I’ve owned many high end seikos and other tunas and this by far stands head and shoulders above all the rest. Service and after sale communication was great with shoppinginjapan. Don’t wait!