Seiko Cal. 5240 - 354

Seiko 5240-354

This Solar model from 1974 features a 38mm Stainless Steel case. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-85a29e7722d0]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
15.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1974

Related Models

seikata-wm-85a29e7722d0