S456 White Seestern GMT

The Seestern S456 GMT White is an automatic steel GMT watch with a white sunray dial, showing a second time zone as well as the date. It is for travellers and anyone working across time zones who wants a tough everyday watch, water resistant to 200 m.

A white dial for maximum legibility

The white sunray dial gives the watch a fresh, bright look and makes reading the time instant. The indexes are applied and diamond cut, and C1 lume keeps the time readable in the dark. The 316L stainless steel case has a brushed finish and measures 41 mm across, 49 mm lug to lug and 13 mm thick; the steel bracelet offers 3 adjustment positions on the folding clasp.

Movement and performance

Inside is the Seiko NH34, an automatic calibre with GMT function: 24 jewels, a 3 Hz frequency (21,600 bph) and a 41-hour power reserve.

Specifications

• Brand: Seestern
• Model: S456 White Seestern GMT
• Reference: S456WHIT
• Movement: Seiko NH34, automatic winding, 3 Hz (21,600 BPH), 41-hour power reserve, 24 jewels
• Case: 316L stainless steel, brushed finish, Ø 41 mm, lug to lug 49 mm, thickness 13 mm
• Dial: white sunray, applied diamond-cut indexes, C1 lume, GMT function, date
• Glass: sapphire
• Strap and buckle: stainless steel bracelet with 3 adjustments, folding clasp
• Water resistance: 200 m
• Warranty: international, 12 months

Frequently asked questions

How does the S456 GMT work?
The Seiko NH34 adds a hand for a second time zone, so you read home time and local time together.

Can I swim with the S456?
Yes, it is water resistant to 200 m, fine for swimming and water sports.

Is the bracelet adjustable?
Yes, the folding clasp has 3 adjustment positions to get the fit right.