Image of Seiko Astron SSH077

Seiko
Astron
SSH077

On this page you can read about Seiko model Astron SSH077. All the technical specifications like case material, case diameter and calibre attributes like movement type, power reserve etc. are listed here in an easy to understand tabular format. There are also images of Astron SSH077. At the bottom of the page you can find similar watches from Seiko.

Important facts

The Seiko Astron SSH077 has a sapphire crystal which provides a durable and clear viewing surface for the dial. This type of crystal is highly resistant to scratches and does not discolor over time. Sapphire is also resistant to most chemicals and less likely to shatter compared to other materials, making it a safer choice for the watch wearer. Thefore sapphire is a good choice for high-end wristwatches. It is of course an expensive option, compared to other materials, like plexiglass.

The case of this watch is made out of stainless steel which is a strong and durable material, therefore being resistant to scratches, dents, and general wear and tear. Steel is also highly resistant to corrosion and rust, but is also a hypoallergenic material, which means that it is less likely to cause skin irritation or allergic reactions. Let's not forget the versatility of steel, which makes this watch pair well with several different attires.

Technical specifications

anti reflective coating exists
brand astron
case back locking screw down
case coating super hard
case diameter 42.7
case material stainless steel
case thickness 13.3
clasp feature push button release
clasp type folding
front crystal material sapphire
front crystal type domed
gender male
line name astron
lug to lug 49.9
lume on markers
lume on hands
manufacturer lume name lumi brite
water resistance bar 10
weight 160.0

Calibre specifications

calibre no 5 x53
calibre precision month plus minus 15
calibre type gps solar
day function Check
dual time zone Check
perpetual calendar Check
power reserve 6 m
power reserve display Check
world time complication 39 time zones

Images

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