Seiko Cal. 4548 - 757

Seiko 4548-757

The Seiko 4548-757 represents an important milestone in Seiko's 1989 lineup. Powered by the 4548 caliber with 33j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-509be513bea4]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
13.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Navy
Jewels
33j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1989

Related Models

seikata-wm-509be513bea4