Seiko Cal. 6154 - 489

Seiko 6154-489

The Seiko 6154-489 represents an important milestone in Seiko's 1970 lineup. Powered by the 6154 caliber with 29j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-22d7b61e046a]

Also known as: Monster, Emperor

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
40mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
White
Jewels
29j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1970

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