Seiko Cal. 4494 - 763

Seiko 4494-763

The Seiko 4494-763 represents an important milestone in Seiko's 1978 lineup. Powered by the 4494 caliber with 27j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-e0f000971fe9]

Also known as: Turtle, Monster

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
14.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Silver
Jewels
27j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1978

Related Models

seikata-wm-e0f000971fe9