Seiko Cal. 4454 - 409

The Seiko 4454-409 represents an important milestone in Seiko's 1976 lineup. Powered by the 4454 caliber with 36j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-7e195afb2474]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1976

Related Models

• Seiko 5674-862
• Seiko 6270-780
• Seiko 5651-897
• Seiko 6660-346
• Seiko 6265-331
• Seiko 5277-732
• Seiko 4436-243
• Seiko 7189-407
• Seiko 4483-357
• Seiko 5249-245
• Seiko 5251-475
• Seiko 0742-426