Seiko Cal. 3874 - 246

The Seiko 3874-246 represents an important milestone in Seiko's 1967 lineup. Powered by the 3874 caliber with 33j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-59965242c3ee]

Also known as: World Timer, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1967

Related Models

• Seiko 6277-984
• Seiko 3876-861
• Seiko 4435-788
• Seiko 0746-781
• Seiko 7160-707
• Seiko 4565-418
• Seiko 6215-548
• Seiko 7177-499
• Seiko 4528-654
• Seiko 4566-651
• Seiko 3836-734
• Seiko 5625-243