Seiko Cal. 6337 - 634

Seiko 6337-634

The Seiko 6337-634 represents an important milestone in Seiko's 1979 lineup. Powered by the 6337 caliber with 30j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-af863257ef90]

Also known as: Panda, Bellmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1979

Related Models

seikata-wm-af863257ef90