Seiko titanium (DiaShield)
Perpetual calendar
Caliber: 8F56

Water resistant 10 bars
With solid links titanium case & bracelet 
with double lock.
Battery life: 5 years
Frequency of crystal oscillator: 196,609 hertz
Monthly loss/gain: approx 4 secs
Antimagnetic performance: JIS Class 1 [16000A/m ( 240 gauss) ]

Lugs width 20mm
Battery type: Lithium SB-T18
Case width : 44.5mm
Case thickness: 13mm
bracelet reference: D205-G-N

*Price includes shipping worldwide.

62-521690-E2-01