Seiko Cal. 6633 - 142

Seiko 6633-142

The Seiko 6633-142 represents an important milestone in Seiko's 1984 lineup. Powered by the 6633 caliber with 36j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-d3aa83a0d1f6]

Also known as: World Timer, Arnie

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Silver
Jewels
36j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1984

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