Seiko 5 Automatic SNXS77 SNXS77K1 SNXS77K Men’s Watch
RM1,239.30
Blue dial. Compact mechanical presence. Compact proportions, a 21-jewel 7S26 and a blue day-date dial give this Seiko 5 its appeal. An exhibition back reveals the automatic movement.
- 7S26 · 21 jewels · automatic winding only · day and date
- 37 mm approximate case diameter
- Hardlex crystal · stainless steel bracelet
- Rated to 30 metres; intended for incidental splashes. Remove before swimming, showering or bathing.

FEATURED WATCH · SEIKO
Blue dial. Compact mechanical presence.
Compact proportions, a 21-jewel 7S26 and a blue day-date dial give this Seiko 5 its appeal. An exhibition back reveals the automatic movement.
SNXS77K1
SEIKO · CALIBRE 7S26

THE DIAL
Blue beneath
the applied markers.
Broad hour markers and a day-date display give the blue dial its familiar Seiko 5 identity. The compact steel case and matching bracelet make this a natural choice for a smaller-wearing automatic.
Hardlex crystal · Day And Date display
THE MECHANICAL HEART
Substance beneath
the surface.
The 7S26 is an automatic mechanical calibre with 21 jewels, running at 21,600 vibrations per hour. Wrist movement winds its mainspring; it does not offer hand-winding or hacking seconds. The exhibition case back gives the mechanism a visible place in the ownership experience.
7S26 · 21 jewels · automatic winding only · day and date

THE PROPORTIONS
Proportions that
complete the watch.
The 37 mm case diameter and approximately 12 mm thickness give this version its wearing profile. The stainless steel bracelet completes the design, with professional bracelet sizing recommended for a comfortable fit.
Rated to 30 metres; intended for incidental splashes. Remove before swimming, showering or bathing.
WHY CHOOSE THIS WATCH
Choose the detail
that speaks to you.
Choose the SNXS77K1 for the combination that makes a compact Seiko 5 rewarding: blue dial, useful day-date and a visible mechanical movement. Add this automatic to your collection today.
Technical specifications+
Seiko SNXS77K1 specifications
| Brand / model | Seiko / SNXS77K1 |
|---|---|
| Movement | Automatic mechanical / 7S26 |
| Dial | Blue |
| Display / calendar | Three central hands / day and date |
| Approximate case diameter | 37 mm |
| Band | Stainless steel bracelet |
| Water resistance | Rated to 30 metres; intended for incidental splashes. Remove before swimming, showering or bathing. |
| Case thickness | Approximately 12 mm |
| Crystal | Hardlex crystal |
| Jewels / frequency | 21 jewels / 21,600 vibrations per hour |
| Winding / setting | Automatic winding only / no hacking seconds |
| Case back | Exhibition |
BEFORE YOU CHOOSE
The finer details.
What movement powers the Seiko SNXS77K1?+
The 7S26 is an automatic mechanical calibre with 21 jewels, running at 21,600 vibrations per hour. Wrist movement winds its mainspring; it does not offer hand-winding or hacking seconds. The exhibition case back gives the mechanism a visible place in the ownership experience.
What size is the SNXS77K1?+
The case diameter is approximately 37 mm. Thickness is approximately 12 mm.
What dial and band does this version have?+
This version has a blue dial and a stainless steel bracelet.
What calendar does the SNXS77K1 have?+
It has a day and date display.
Can I swim with the SNXS77K1?+
Rated to 30 metres; intended for incidental splashes. Remove before swimming, showering or bathing.
Does the SNXS77K1 support hand-winding?+
No. The 7S26 winds automatically through wrist movement and cannot be hand-wound. Follow the supplied Seiko instructions to restart it.
How should I care for the SNXS77K1?+
Wipe it gently with a soft cloth after wear. Avoid chemicals, impacts, extreme heat and strong magnetic fields. Use the supplied instructions for operation and calendar adjustment. Have servicing and seal checks performed by a qualified watch technician.
Care for your Seiko SNXS77K1
Wipe it gently with a soft cloth after wear. Avoid chemicals, impacts, extreme heat and strong magnetic fields. Use the supplied instructions for operation and calendar adjustment. Have servicing and seal checks performed by a qualified watch technician.
Rated to 30 metres; intended for incidental splashes. Remove before swimming, showering or bathing.