Seiko Cal. 6231 - 407

Seiko 6231-407

The Seiko 6231-407 represents an important milestone in Seiko's 1993 lineup. Powered by the 6231 caliber with 36j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-37808940bfa0]

Also known as: Bellmatic, Emperor

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
36mm
Case Thickness
15.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
36j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1993

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