Seiko Cal. 6121 - 637

Seiko 6121-637

The 6121-637 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6121 caliber with 27j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-aec5e4da820b]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
10.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1997

Related Models

seikata-wm-aec5e4da820b