Seiko Cal. 6387 - 650

Seiko 6387-650

This Solar model from 1992 features a 45mm PVD Black case. Powered by the 6387 caliber with 20j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-88e18a7a91d8]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Silver
Jewels
20j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1992

Related Models

seikata-wm-88e18a7a91d8