Seiko Cal. 5238 - 312

Seiko 5238-312

The 5238-312 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5238 caliber with 27j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-f4936bcbb412]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1987

Related Models

seikata-wm-f4936bcbb412