Seiko Cal. 6183 - 749

This Spring Drive model from 1996 features a 39mm Titanium case. It features a Burgundy dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-fe070898fce7]

Also known as: Helmet, UFO

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

15.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1996

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