Basic information
Product advertising code KE7B28
Brand Seiko
Model selection
Reference number SBTM347
Year of manufacture Unknown
Condition New
Comes with genuine box and documents
Description
Movement
Caliber No. 7B72
Drive system Solar radio wave correction
Accuracy Average monthly difference ±15 seconds when not receiving
Drive period Approximately 9 months when fully charged Approximately 2 years when in power save mode
Number of jewels 6 jewels
Functions Overcharge prevention function Instant start function Power save function Full auto calendar function (until December 31, 2099) Automatic reception function Forced reception function Reception result display function Time difference correction function Automatic hand position correction function Case/band
Case material Stainless steel
Case size Thickness: 9.5mm Width: 39.8mm Height: 44.4mm
Glass material Sapphire Glass coating Super clear Coating
Lumibrite
Yes (hands and indexes)
Clasp
One-push three-fold type
Wrist circumference (maximum)
192.0mm
Watch specifications
Waterproof
Enhanced water resistance for everyday use (10 bar)
Magnetic resistance
Yes
Weight
125.0g