Seiko Cal. 4544 - 741

The Seiko 4544-741 represents an important milestone in Seiko's 1993 lineup. Powered by the 4544 caliber with 24j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-0b46d5997e3b]

Also known as: Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1993

Related Models

• Seiko 6239-546
• Seiko 0776-648
• Seiko 7192-492
• Seiko 7068-228
• Seiko 7129-338
• Seiko 6234-503
• Seiko 6638-650
• Seiko 4483-573
• Seiko 4486-664
• Seiko 6248-571
• Seiko 6173-985
• Seiko 4559-204