Seiko Cal. 7113 - 157

Seiko 7113-157

The 7113-157 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7113 caliber with 35j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-fd860c294466]

Also known as: Bellmatic, Arnie

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Champagne
Jewels
35j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1985

Related Models

seikata-wm-fd860c294466