SEIKO SPB377
PROSPEX
ALPINIST MECHANICAL GMT
Brand
Seiko
Reference
SPB377
Type
Analog
Release Year
2023
Release Price
1150$
Dimensions
39.5 x 12.7 mm
Weight
88 g
Case
Stainless Steel
Back
Stainless Steel
Back System
Screw-Down & Display Case Back
Crystal
Sapphire
Band
Leather
Protection
Magnetic Resistant
Water Resistance
200M
Movement
Mechanical Automatic with Manual Winding
Accuracy
+25 / -15 sec/day
Module
6R54
Movement
Seiko 6R54
Power Source
Automatic & Manual Winding
Energy Storage
Spring
Power Reserve
72 Hours Aprox.
Connectivity
No
Light
Lume
MAIN FUNCTIONS
All information on this page is for general reference only. In no
case does it replace the official information of the brand itself.
All photos, brands and names are property of their respective
owners.
