Seiko Cal. 4416 - 156

Seiko 4416-156

The Seiko 4416-156 represents an important milestone in Seiko's 1987 lineup. Powered by the 4416 caliber with 23j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-db97756f950d]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1987

Related Models

seikata-wm-db97756f950d