The Seiko Almanac · by Tiny Hour Tales
Movement reference

Seiko caliber 5M85

Modern Kinetic with GMT/date and power-reserve check; used in Prospex Kinetic GMT divers (e.g. SUN043 50th-anniversary 'Yeti', SUN045). Start widened to 2010 to cover the full GMT-diver production run.

Type
kinetic
Jewels
6
Produced
2010–present
Family
Kinetic

Have a 5M85? Find the year it was made.

Notable references

SUN043SUN045

In the catalogue

0 models

No models with the 5M85 are in the catalogued sets yet — the extracted catalogues are mostly 1968–1977 Japanese-domestic editions. More catalogues are being read.

Elsewhere at Tiny Hour Tales

Seiko pieces in the shop now

Nothing in the shop is listed with the 5M85 right now — these are the Seiko-family watches that are.