Seiko Cal. 6136 - 690

Seiko 6136-690

The 6136-690 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6136 caliber with 33j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-69188aec080f]

Also known as: Helmet

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
14.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1991

Related Models

seikata-wm-69188aec080f