Seiko Cal. 7184 - 438

Seiko 7184-438

The 7184-438 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-18d81d734a84]

Also known as: World Timer, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
44mm
Case Thickness
10.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
120m
Dial Color
Green
Jewels
27j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1974

Related Models

seikata-wm-18d81d734a84