Seiko Cal. 7143 - 776

Seiko 7143-776

This Solar model from 1975 features a 36mm PVD Black case. Powered by the 7143 caliber with 28j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-815957762401]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
36mm
Case Thickness
9.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1975

Related Models

seikata-wm-815957762401