Seiko Seiko Astron NEXTER SBXY039 Titanium Radio Solar Analog Men`s Watch

Movement

Caliber No. 8B63

Drive system Solar radio wave correction

accuracy Average monthly error of ±15 seconds when not receiving

Operating period Approximately 9 months when fully charged, approximately 2 years when in power save mode

Koku count 10 stones

function

Overcharge prevention function

, instant start function

, power save function

, full auto calendar function (until December 31, 2099)

, world time function (25 time zones)

, dual time display function

, retrograde day of the week mechanism

, automatic reception function

, forced reception function

, reception result display function

, reception level display function

, automatic hand position correction function

, calendar (date and day of the week) function

Case/Band

Case Material Pure titanium

Case Coating Diamond Shield

Case Size Thickness: 11.4mm Width: 43.0mm Height: 47.9mm

Glass Material sapphire

Glass Coating Super Clear Coating

LumiBrite Yes (hands and indexes)

Nakatome One-push three-fold type

Arm circumference (longest) 195mm

Watch specifications

waterproof Enhanced water resistance for everyday use (10 bar)

Magnetic resistance can be

Weight 105g

Other features

Screw-lock crown

, metal allergy resistant

, smart adjuster clasp